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Function
kmem_cache_alloc_trace
First occurrence
2021-05-18
Last occurrence
2022-06-17
State
NEW
Components
kernel
Quality
-24

Graphs

Statistics

Operating system Count
Fedora 34 24
Fedora 33 22
Fedora 32 2
Show more… (2)
Fedora 36 1
Fedora 35 1
Architecture Count
x86_64 50
Related packages Count
kernel-core 25
 0:5.15.15-100.fc34 22
 0:5.11.22-100.fc32 2
 0:5.15.16-200.fc35 1

Packages names with count less than the total count of reports are most probably not the cause of the problem.

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No reports in the last 20 days.

No reports in the last 20 weeks.

No reports in the last 20 months.

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Complete report #368522
Frame # Function Binary Source or offset Line
1
? kmem_cache_alloc_trace
vmlinux 0x15b
2
? kmem_cache_alloc_trace
vmlinux 0x15b
3
? kmem_cache_alloc_trace
vmlinux 0x15b
4
? kmem_cache_alloc_trace
vmlinux 0x15b
5
? kmem_cache_alloc_trace
vmlinux 0x15b
6
? kmem_cache_alloc_trace
vmlinux 0x15b
7
? kmem_cache_alloc_trace
vmlinux 0x15b
8
? kmem_cache_alloc_trace
vmlinux 0x15b
9
? kmem_cache_alloc_trace
vmlinux 0x15b
10
? kmem_cache_alloc_trace
vmlinux 0x15b
11
? kmem_cache_alloc_trace
vmlinux 0x15b
12
? kmem_cache_alloc_trace
vmlinux 0x15b
13
? kmem_cache_alloc_trace
vmlinux 0x15b
14
? kmem_cache_alloc_trace
vmlinux 0x15b
15
? kmem_cache_alloc_trace
vmlinux 0x15b
16
? kmem_cache_alloc_trace
vmlinux 0x15b
BUG: unable to handle page fault for address: ffffffff00000000
#PF: supervisor instruction fetch in kernel mode
#PF: error_code(0x0010) - not-present page
PGD 4a9c15067 P4D 4a9c15067 PUD 0 
Oops: 0010 [#2] SMP PTI
CPU: 0 PID: 766086 Comm: webrtc_audio_mo Tainted: G      D           5.15.15-100.fc34.x86_64 #1
Hardware name: Dell Inc. XPS 8700/0KWVT8, BIOS A14 05/31/2019
RIP: 0010:0xffffffff00000000
Code: Unable to access opcode bytes at RIP 0xfffffffeffffffd6.
RSP: 0018:ffffb18048587c40 EFLAGS: 00010046
RAX: ffffffff00000000 RBX: 000000001f284f80 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffffb1804b1bbca0
RBP: 0000000000000000 R08: ffffb1804b1bbca0 R09: ffffb18048587c98
R10: 0000000000000008 R11: ffff992e9da6dc10 R12: ffff992e811804e8
R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff99357ec00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffffeffffffd6 CR3: 00000004a9c10004 CR4: 00000000001706f0
Call Trace:
 <TASK>
 ? __wake_up_common+0x80/0x180
 ? __wake_up_common_lock+0x6c/0x90
 ? pipe_release+0x5d/0x110
 ? __fput+0x94/0x250
 ? task_work_run+0x65/0xa0
 ? do_exit+0x338/0xa90
 ? do_group_exit+0x33/0xa0
 ? get_signal+0x16b/0x910
 ? arch_do_signal_or_restart+0xfd/0x730
 ? copy_user_generic_unrolled+0x7c/0xc0
 ? __x64_sys_futex+0x63/0x1a0
 ? __x64_sys_futex+0x63/0x1a0
 ? exit_to_user_mode_prepare+0x11a/0x240
 ? syscall_exit_to_user_mode+0x18/0x40
 ? do_syscall_64+0x48/0x90
 ? entry_SYSCALL_64_after_hwframe+0x44/0xae
 </TASK>
Modules linked in: uinput rfcomm snd_seq_dummy snd_hrtimer xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp bridge stp llc nft_objref nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter bnep sunrpc vfat fat intel_rapl_msr iTCO_wdt mei_hdcp intel_pmc_bxt at24 iTCO_vendor_support dcdbas dell_smm_hwmon intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass rapl intel_cstate intel_uncore iwldvm snd_hda_codec_hdmi mac80211 pcspkr snd_hda_intel uvcvideo snd_intel_dspcfg videobuf2_vmalloc libarc4 snd_intel_sdw_acpi snd_usb_audio snd_hda_codec videobuf2_memops btusb
 videobuf2_v4l2 snd_hda_core snd_usbmidi_lib btrtl videobuf2_common iwlwifi btbcm videodev snd_hwdep btintel snd_rawmidi snd_seq joydev bluetooth mc cfg80211 snd_seq_device ecdh_generic snd_pcm rfkill snd_timer snd mei_me i2c_i801 i2c_smbus mei soundcore lpc_ich zram ip_tables hid_logitech_hidpp uas usb_storage hid_logitech_dj nouveau drm_ttm_helper ttm i2c_algo_bit mxm_wmi wmi drm_kms_helper crct10dif_pclmul cec crc32_pclmul crc32c_intel drm ghash_clmulni_intel r8169 video ipmi_devintf ipmi_msghandler fuse
CR2: ffffffff00000000
Complete report #350540
Frame # Function Binary Source or offset Line
1
kmem_cache_alloc_trace
vmlinux 0x15b
2
kmem_cache_alloc_trace
vmlinux 0x15b
3
kmem_cache_alloc_trace
vmlinux 0x15b
4
kmem_cache_alloc_trace
vmlinux 0x15b
5
kmem_cache_alloc_trace
vmlinux 0x15b
6
kmem_cache_alloc_trace
vmlinux 0x15b
7
kmem_cache_alloc_trace
vmlinux 0x15b
8
kmem_cache_alloc_trace
vmlinux 0x15b
9
? kmem_cache_alloc_trace
vmlinux 0x15b
10
kmem_cache_alloc_trace
vmlinux 0x15b
11
? kmem_cache_alloc_trace
vmlinux 0x15b
12
? kmem_cache_alloc_trace
vmlinux 0x15b
13
? kmem_cache_alloc_trace
vmlinux 0x15b
14
kmem_cache_alloc_trace
vmlinux 0x15b
15
kmem_cache_alloc_trace
vmlinux 0x15b
16
kmem_cache_alloc_trace
vmlinux 0x15b
17
kmem_cache_alloc_trace
vmlinux 0x15b
BUG: Bad rss-counter state mm:000000004b48656a type:MM_SWAPENTS val:-1
general protection fault, probably for non-canonical address 0x10000000000010: 0000 [#1] SMP PTI
CPU: 1 PID: 1212 Comm: gsd-media-keys Tainted: G    B             5.15.15-100.fc34.x86_64 #1
Hardware name: Acer Veriton Series/H81H3-M4, BIOS 4.6.5 09/24/2014
RIP: 0010:rb_next+0x14/0x50
Code: 89 40 10 e9 c3 fe ff ff 48 c7 07 01 00 00 00 c3 66 0f 1f 44 00 00 48 8b 17 48 39 d7 74 35 48 8b 47 08 48 85 c0 74 1c 49 89 c0 <48> 8b 40 10 48 85 c0 75 f4 4c 89 c0 c3 48 3b 78 08 75 f6 48 8b 10
RSP: 0018:ffffa51e81217c10 EFLAGS: 00010206
RAX: 0010000000000000 RBX: ffff893f2f2b0180 RCX: ffff893f310a9528
RDX: ffff893f310fa220 RSI: ffff893f036c2040 RDI: ffff893f2f2b01a0
RBP: ffff893f036c2040 R08: 0010000000000000 R09: 0000000000000000
R10: ffff893f25c178f0 R11: 000000000000003f R12: ffff893f2f2b01a0
R13: ffff893f310a9528 R14: ffff893f036c2000 R15: ffff893f2f2b0180
FS:  0000000000000000(0000) GS:ffff89420fa80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f11baacf910 CR3: 00000001d6c10006 CR4: 00000000001706e0
Call Trace:
 <TASK>
 anon_vma_interval_tree_remove+0x220/0x2d0
 unlink_anon_vmas+0xbd/0x1e0
 free_pgtables+0x93/0x100
 exit_mmap+0x95/0x1b0
 __mmput+0x4a/0x130
 do_exit+0x2e4/0xa90
 do_group_exit+0x33/0xa0
 get_signal+0x16b/0x910
 ? wake_up_q+0x90/0x90
 arch_do_signal_or_restart+0xfd/0x730
 ? cap_bprm_creds_from_file+0x3e0/0x5c0
 ? recalibrate_cpu_khz+0x10/0x10
 ? ktime_get_ts64+0x4c/0xf0
 exit_to_user_mode_prepare+0x11a/0x240
 syscall_exit_to_user_mode+0x18/0x40
 do_syscall_64+0x48/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7fcecab335bf
Code: Unable to access opcode bytes at RIP 0x7fcecab33595.
RSP: 002b:00007fff303805b0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007
RAX: fffffffffffffdfc RBX: 00007fcecba9d071 RCX: 00007fcecab335bf
RDX: 00000000000061a8 RSI: 0000000000000001 RDI: 00005651123111e0
RBP: 00005651123111e0 R08: 0000000000000000 R09: 0000000000000000
R10: 00007fff3039b080 R11: 0000000000000293 R12: 0000000000000001
R13: 0000000000000001 R14: 00007fff30380620 R15: 00005651123fb440
 </TASK>
Modules linked in: snd_seq_dummy snd_hrtimer xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp bridge stp llc nft_objref nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set rfkill nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter sunrpc intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel snd_hda_codec_via snd_hda_codec_generic ledtrig_audio kvm snd_hda_codec_hdmi snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec irqbypass snd_hda_core snd_hwdep rapl intel_cstate snd_seq snd_seq_device mei_hdcp at24 iTCO_wdt intel_pmc_bxt iTCO_vendor_support intel_uncore snd_pcm snd_timer pcspkr snd i2c_i801
 mei_me soundcore lpc_ich mei i2c_smbus zram ip_tables i915 i2c_algo_bit ttm drm_kms_helper crct10dif_pclmul crc32_pclmul crc32c_intel cec r8169 ghash_clmulni_intel drm serio_raw wmi video ipmi_devintf ipmi_msghandler fuse
Complete report #343940
Frame # Function Binary Source or offset Line
1
kmem_cache_alloc_trace
vmlinux 0x15b
2
? kmem_cache_alloc_trace
vmlinux 0x15b
3
kmem_cache_alloc_trace
vmlinux 0x15b
4
? kmem_cache_alloc_trace
vmlinux 0x15b
5
kmem_cache_alloc_trace
vmlinux 0x15b
6
kmem_cache_alloc_trace
vmlinux 0x15b
7
kmem_cache_alloc_trace
vmlinux 0x15b
8
kmem_cache_alloc_trace
vmlinux 0x15b
9
kmem_cache_alloc_trace
vmlinux 0x15b
10
kmem_cache_alloc_trace
vmlinux 0x15b
11
kmem_cache_alloc_trace
vmlinux 0x15b
12
kmem_cache_alloc_trace
vmlinux 0x15b
13
kmem_cache_alloc_trace
vmlinux 0x15b
14
kmem_cache_alloc_trace
vmlinux 0x15b
15
kmem_cache_alloc_trace
vmlinux 0x15b
16
kmem_cache_alloc_trace
vmlinux 0x15b
17
kmem_cache_alloc_trace
vmlinux 0x15b
WARNING: CPU: 4 PID: 87674 at drivers/clk/clk.c:952 clk_core_disable+0x85/0x170
Modules linked in: lp parport uinput rfcomm snd_seq_dummy snd_hrtimer xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp bridge stp llc nft_objref nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter bnep sunrpc vfat fat squashfs loop snd_soc_skl_hda_dsp snd_soc_intel_hda_dsp_common snd_soc_hdac_hdmi snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_soc_dmic snd_sof_pci_intel_tgl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match
 snd_soc_acpi soundwire_bus intel_rapl_msr ledtrig_audio intel_rapl_common snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel intel_tcc_cooling snd_intel_dspcfg x86_pkg_temp_thermal snd_intel_sdw_acpi intel_powerclamp snd_hda_codec coretemp iTCO_wdt snd_hda_core intel_pmc_bxt snd_hwdep iTCO_vendor_support kvm_intel mei_hdcp mt7921e mt76_connac_lib kvm snd_seq mt76 mac80211 snd_seq_device irqbypass snd_pcm intel_cstate intel_uncore pcspkr snd_timer libarc4 snd i2c_i801 cfg80211 acer_wmi wmi_bmof i2c_smbus soundcore mei_me btusb mei btrtl uvcvideo btbcm videobuf2_vmalloc btintel videobuf2_memops videobuf2_v4l2 bluetooth videobuf2_common idma64 videodev ecdh_generic joydev mc rfkill igen6_edac intel_hid acpi_pad sparse_keymap acer_wireless zram ip_tables nvme nvme_core i915 hid_multitouch i2c_algo_bit ttm drm_kms_helper cec crct10dif_pclmul crc32_pclmul crc32c_intel drm r8169 ghash_clmulni_intel serio_raw vmd i2c_hid_acpi i2c_hid video wmi pinctrl_tigerlake
 ipmi_devintf ipmi_msghandler fuse
CPU: 4 PID: 87674 Comm: systemd-sleep Tainted: G        W         5.15.15-100.fc34.x86_64 #1
Hardware name: Acer Aspire A515-56T/Iris_TL, BIOS V1.10 03/10/2021
RIP: 0010:clk_core_disable+0x85/0x170
Code: 10 ff d0 0f 1f 00 0f 1f 44 00 00 48 8b 5b 30 48 85 db 74 b6 8b 43 7c 85 c0 75 a4 48 8b 33 48 c7 c7 5e 39 66 8d e8 53 b2 47 00 <0f> 0b 5b 5d c3 65 8b 05 d7 18 8a 73 89 c0 48 0f a3 05 c5 55 7f 01
RSP: 0018:ffffab6584783c88 EFLAGS: 00010092
RAX: 000000000000001d RBX: ffff972fc1983e00 RCX: 0000000000000027
RDX: ffff973168520a08 RSI: 0000000000000001 RDI: ffff973168520a00
RBP: 0000000000000287 R08: 000000000000001d R09: 000000008e80992f
R10: ffffffffffffffff R11: ffffffffffffffff R12: ffff972fc1983e00
R13: ffffffff8d677194 R14: 0000000000000002 R15: ffff972fc10d7508
FS:  00007f99d918eb40(0000) GS:ffff973168500000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000559339afe120 CR3: 00000001222de003 CR4: 0000000000770ee0
PKRU: 55555554
Call Trace:
 <TASK>
 clk_disable+0x29/0x40
 ? dw_i2c_plat_resume+0x40/0x40
 i2c_dw_prepare_clk+0x79/0xd0
 ? i2c_dw_disable+0x35/0x40
 dw_i2c_plat_suspend+0x33/0x40
 dpm_run_callback+0x47/0x120
 __device_suspend_late+0xbb/0x250
 dpm_suspend_late+0x51/0x290
 suspend_devices_and_enter+0x1e5/0x740
 pm_suspend.cold+0x329/0x374
 state_store+0x71/0xd0
 kernfs_fop_write_iter+0x119/0x1b0
 new_sync_write+0x108/0x180
 vfs_write+0x1ce/0x260
 ksys_write+0x4f/0xc0
 do_syscall_64+0x38/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f99d9e3a387
Code: 0d 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 48 89 54 24 18 48 89 74 24
RSP: 002b:00007ffd13e501c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f99d9e3a387
RDX: 0000000000000007 RSI: 00005567cf9ed730 RDI: 0000000000000004
RBP: 00005567cf9ed730 R08: 0000000000000001 R09: 00007f99d9f0ca60
R10: 0000000000000077 R11: 0000000000000246 R12: 0000000000000007
R13: 00005567cf9e8650 R14: 0000000000000007 R15: 00007f99d9f0d700
 </TASK>
Complete report #335071
Frame # Function Binary Source or offset Line
1
? kmem_cache_alloc_trace
vmlinux 0x15b
2
kmem_cache_alloc_trace
vmlinux 0x15b
3
kmem_cache_alloc_trace
vmlinux 0x15b
4
kmem_cache_alloc_trace
vmlinux 0x15b
5
kmem_cache_alloc_trace
vmlinux 0x15b
6
kmem_cache_alloc_trace
vmlinux 0x15b
7
kmem_cache_alloc_trace
vmlinux 0x15b
8
kmem_cache_alloc_trace
vmlinux 0x15b
9
kmem_cache_alloc_trace
vmlinux 0x15b
10
? kmem_cache_alloc_trace
vmlinux 0x15b
11
? kmem_cache_alloc_trace
vmlinux 0x15b
12
kmem_cache_alloc_trace
vmlinux 0x15b
13
kmem_cache_alloc_trace
vmlinux 0x15b
14
kmem_cache_alloc_trace
vmlinux 0x15b
15
kmem_cache_alloc_trace
vmlinux 0x15b
BUG: unable to handle page fault for address: 0000000001300004
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0 
Oops: 0000 [#2] SMP NOPTI
CPU: 23 PID: 26375 Comm: CompositorTileW Tainted: P      D    OE     5.15.15-100.fc34.x86_64 #1
Hardware name: ASUS System Product Name/ROG CROSSHAIR VIII IMPACT, BIOS 3904 12/14/2021
RIP: 0010:refill_obj_stock+0x49/0x120
Code: 00 0f 85 c3 00 00 00 48 c7 c3 80 e7 02 00 65 48 03 1d 8b 43 ce 69 45 31 ed 48 83 c3 10 4c 39 23 74 64 48 89 df e8 97 f3 ff ff <49> 8b 04 24 a8 03 75 74 65 48 ff 00 e8 16 ca e2 ff 4c 89 23 41 8b
RSP: 0018:ffffaf5d10717c20 EFLAGS: 00010286
RAX: 00003381cfc09570 RBX: ffff9bdb2efee790 RCX: ffff9bdb2efc0000
RDX: 00000000000239a4 RSI: 0000000000000006 RDI: ffff9bcc999b0000
RBP: 00000000000000d0 R08: ffff9bd586b1e0c8 R09: 0000000000280012
R10: ffff9bcc4affcd48 R11: 0000000000000027 R12: 0000000001300004
R13: 0000000000000000 R14: fffffb55842bff00 R15: ffff9bcc401e1800
FS:  0000000000000000(0000) GS:ffff9bdb2efc0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000001300004 CR3: 0000000567c10000 CR4: 0000000000350ee0
Call Trace:
 <TASK>
 ? remove_vma+0x5b/0x70
 kmem_cache_free+0x317/0x3f0
 remove_vma+0x5b/0x70
 exit_mmap+0xba/0x1b0
 __mmput+0x4a/0x130
 do_exit+0x2e4/0xa90
 do_group_exit+0x33/0xa0
 get_signal+0x16b/0x910
 arch_do_signal_or_restart+0xfd/0x730
 ? __x64_sys_futex+0x63/0x1a0
 ? __x64_sys_futex+0x63/0x1a0
 exit_to_user_mode_prepare+0x11a/0x240
 syscall_exit_to_user_mode+0x18/0x40
 do_syscall_64+0x48/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3a7b085a8a
Code: Unable to access opcode bytes at RIP 0x7f3a7b085a60.
RSP: 002b:00007f3a63658570 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
RAX: fffffffffffffe00 RBX: 0000000000000000 RCX: 00007f3a7b085a8a
RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00002b2e00474568
RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000ffffffff
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00002b2e00474568 R14: 0000000000000000 R15: 0000000000000000
 </TASK>
Modules linked in: xfs exfat nls_utf8 hfsplus ntfs3 rfcomm snd_seq_dummy snd_hrtimer xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp bridge stp llc nft_objref nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter bnep nct6775 hwmon_vid sunrpc vfat fat btusb snd_usb_audio uvcvideo videobuf2_vmalloc btrtl videobuf2_memops videobuf2_v4l2 snd_usbmidi_lib videobuf2_common btbcm snd_rawmidi btintel videodev bluetooth mc joydev ecdh_generic nvidia_drm(POE) snd_hda_codec_hdmi nvidia_modeset(POE) snd_hda_intel nvidia_uvm(POE) snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec snd_hda_core intel_rapl_msr
 iwlmvm intel_rapl_common snd_hwdep snd_seq mac80211 nvidia(POE) edac_mce_amd snd_seq_device libarc4 snd_pcm kvm_amd eeepc_wmi asus_wmi sparse_keymap kvm snd_timer platform_profile iwlwifi drm_kms_helper video irqbypass snd pcspkr wmi_bmof rapl k10temp soundcore cfg80211 cec i2c_piix4 rfkill acpi_cpufreq drm zram ip_tables uas usb_storage crct10dif_pclmul crc32_pclmul crc32c_intel igb ghash_clmulni_intel nvme ccp sp5100_tco nvme_core dca i2c_algo_bit wmi ipmi_devintf ipmi_msghandler fuse
CR2: 0000000001300004
Complete report #334521
Frame # Function Binary Source or offset Line
1
? kmem_cache_alloc_trace
vmlinux 0x15b
2
? kmem_cache_alloc_trace
vmlinux 0x15b
3
kmem_cache_alloc_trace
vmlinux 0x15b
4
? kmem_cache_alloc_trace
vmlinux 0x15b
5
? kmem_cache_alloc_trace
vmlinux 0x15b
6
? kmem_cache_alloc_trace
vmlinux 0x15b
7
kmem_cache_alloc_trace
vmlinux 0x15b
8
? kmem_cache_alloc_trace
vmlinux 0x15b
9
? kmem_cache_alloc_trace
vmlinux 0x15b
10
? kmem_cache_alloc_trace
vmlinux 0x15b
11
? kmem_cache_alloc_trace
vmlinux 0x15b
12
? kmem_cache_alloc_trace
vmlinux 0x15b
13
kmem_cache_alloc_trace
vmlinux 0x15b
14
kmem_cache_alloc_trace
vmlinux 0x15b
15
? kmem_cache_alloc_trace
vmlinux 0x15b
16
kmem_cache_alloc_trace
vmlinux 0x15b
WARNING: CPU: 7 PID: 3639 at fs/btrfs/transaction.c:1946 btrfs_commit_transaction.cold+0x200/0x2bf
Modules linked in: uinput rfcomm snd_seq_dummy snd_hrtimer xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp bridge stp llc nft_objref nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter bnep sunrpc vfat fat snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio uvcvideo snd_hda_codec_hdmi videobuf2_vmalloc videobuf2_memops snd_hda_intel videobuf2_v4l2 videobuf2_common eeepc_wmi snd_intel_dspcfg snd_intel_sdw_acpi asus_wmi videodev snd_hda_codec intel_rapl_msr sparse_keymap platform_profile intel_rapl_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp rtw88_8822be rtw88_8822b
 rtw88_pci rtw88_core mac80211 btusb btrtl btbcm btintel libarc4 bluetooth cfg80211 snd_usb_audio mxm_wmi wmi_bmof iTCO_wdt snd_hda_core coretemp mei_hdcp intel_pmc_bxt kvm_intel ecdh_generic snd_usbmidi_lib rfkill kvm snd_rawmidi mc iTCO_vendor_support snd_hwdep irqbypass snd_seq snd_seq_device snd_pcm snd_timer ee1004 snd rapl intel_cstate intel_uncore joydev mei_me mei i2c_i801 pcspkr i2c_smbus soundcore acpi_pad zram ip_tables amdgpu drm_ttm_helper ttm iommu_v2 gpu_sched i2c_algo_bit drm_kms_helper cec crct10dif_pclmul crc32_pclmul crc32c_intel e1000e drm nvme ghash_clmulni_intel nvme_core video wmi ipmi_devintf ipmi_msghandler fuse
CPU: 7 PID: 3639 Comm: btrfs-balance Not tainted 5.15.15-100.fc34.x86_64 #1
Hardware name: System manufacturer System Product Name/ROG STRIX Z370-E GAMING, BIOS 0420 10/19/2017
RIP: 0010:btrfs_commit_transaction.cold+0x200/0x2bf
Code: e9 75 7c 8b ff 49 8b 54 24 28 49 8b 44 24 30 48 89 42 08 48 89 10 e9 2d ff ff ff 44 89 f6 48 c7 c7 90 5d 61 9d e8 e9 8e fe ff <0f> 0b e9 62 fe ff ff 48 8b 7d 50 44 89 f2 48 c7 c6 c0 5d 61 9d e8
RSP: 0018:ffffb24c8893fca0 EFLAGS: 00010286
RAX: 0000000000000026 RBX: ffff9ba04cb1d6d8 RCX: 0000000000000027
RDX: ffff9ba756be0a08 RSI: 0000000000000001 RDI: ffff9ba756be0a00
RBP: ffff9ba04cb1d680 R08: 0000000000000000 R09: ffffb24c8893fad8
R10: ffffb24c8893fad0 R11: ffffffff9dd46028 R12: ffff9ba0e9174800
R13: ffff9ba1b0a58000 R14: 00000000ffffffe4 R15: ffff9ba04cb1d5d0
FS:  0000000000000000(0000) GS:ffff9ba756bc0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fcb51c5d4d0 CR3: 000000013e0ba001 CR4: 00000000003706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 ? insert_balance_item.isra.0+0x92/0x320
 ? kmem_cache_free+0xee/0x3f0
 insert_balance_item.isra.0+0x9a/0x320
 ? update_load_avg+0x7a/0x5a0
 ? dequeue_entity+0xc6/0x450
 ? newidle_balance+0xf9/0x3d0
 btrfs_balance+0x301/0xe70
 ? finish_task_switch.isra.0+0xb1/0x2d0
 ? __schedule+0x31c/0x14f0
 ? ttwu_do_wakeup+0x17/0x150
 ? try_to_wake_up+0x1a9/0x4b0
 ? btrfs_balance+0xe70/0xe70
 balance_kthread+0x35/0x50
 kthread+0x127/0x150
 ? set_kthread_struct+0x40/0x40
 ret_from_fork+0x22/0x30
 </TASK>
Complete report #219737
Frame # Function Binary Source or offset Line
1
? rtw_tx_write_data_h2c_get
rtw88_core 0x90
2
kmem_cache_alloc_trace
vmlinux 0xef
3
kmem_cache_alloc_trace
vmlinux 0xef
4
kmem_cache_alloc_trace
vmlinux 0xef
5
kmem_cache_alloc_trace
vmlinux 0xef
6
kmem_cache_alloc_trace
vmlinux 0xef
7
kmem_cache_alloc_trace
vmlinux 0xef
8
kmem_cache_alloc_trace
vmlinux 0xef
9
kmem_cache_alloc_trace
vmlinux 0xef
10
kmem_cache_alloc_trace
vmlinux 0xef
11
kmem_cache_alloc_trace
vmlinux 0xef
12
? kmem_cache_alloc_trace
vmlinux 0xef
13
kmem_cache_alloc_trace
vmlinux 0xef
14
kmem_cache_alloc_trace
vmlinux 0xef
15
? kmem_cache_alloc_trace
vmlinux 0xef
16
kmem_cache_alloc_trace
vmlinux 0xef
17
? kmem_cache_alloc_trace
vmlinux 0xef
18
kmem_cache_alloc_trace
vmlinux 0xef
WARNING: CPU: 2 PID: 221 at drivers/net/wireless/realtek/rtw88/tx.c:161 rtw_tx_report_purge_timer+0x20/0x50 [rtw88_core]
Modules linked in: uinput rfcomm nf_conntrack_netlink xt_addrtype br_netfilter xt_CHECKSUM xt_MASQUERADE xt_conntrack overlay ipt_REJECT nf_nat_tftp nf_conntrack_tftp tun bridge stp llc ccm nft_objref nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) cmac bnep sunrpc btusb snd_soc_skl snd_hda_codec_hdmi btrtl btbcm uvcvideo btintel rtw88_8723de rtw88_8723d snd_soc_hdac_hda bluetooth snd_hda_ext_core videobuf2_vmalloc rtw88_pci videobuf2_memops snd_hda_codec_realtek snd_soc_sst_ipc videobuf2_v4l2 snd_soc_sst_dsp rtw88_core snd_hda_codec_generic ledtrig_audio snd_soc_acpi_intel_match
 snd_soc_acpi videobuf2_common mac80211 ecdh_generic snd_hda_intel ecc videodev snd_intel_dspcfg vfat fat soundwire_intel soundwire_generic_allocation x86_pkg_temp_thermal intel_powerclamp snd_soc_core coretemp mc mei_hdcp kvm_intel ee1004 iTCO_wdt intel_pmc_bxt iTCO_vendor_support intel_rapl_msr snd_compress snd_pcm_dmaengine soundwire_cadence kvm snd_hda_codec cfg80211 snd_hda_core ac97_bus snd_hwdep snd_seq snd_seq_device snd_pcm irqbypass rapl intel_cstate intel_uncore snd_timer processor_thermal_device processor_thermal_rfim joydev mei_me i2c_i801 processor_thermal_mbox wmi_bmof pcspkr hp_wmi snd i2c_smbus processor_thermal_rapl sparse_keymap mei soundcore rfkill intel_rapl_common libarc4 intel_xhci_usb_role_switch roles intel_soc_dts_iosf intel_pch_thermal int3403_thermal int340x_thermal_zone hp_accel acpi_pad hp_wireless lis3lv02d int3400_thermal acpi_thermal_rel zram ip_tables amdgpu i915 drm_ttm_helper ttm iommu_v2 gpu_sched i2c_algo_bit drm_kms_helper
 crct10dif_pclmul crc32_pclmul crc32c_intel cec drm ghash_clmulni_intel r8169 serio_raw wmi video fuse
CPU: 2 PID: 221 Comm: kworker/2:1H Tainted: G        W  OE     5.11.20-200.fc33.x86_64 #1
Hardware name: HP HP Laptop 14-bp0xx/8360, BIOS F.13 11/03/2017
Workqueue:  0x0 (kblockd)
RIP: 0010:rtw_tx_report_purge_timer+0x20/0x50 [rtw88_core]
Code: 0f 1f 84 00 00 00 00 00 66 90 0f 1f 44 00 00 8b 47 f0 85 c0 75 01 c3 41 54 55 53 48 89 fb 48 c7 c7 50 24 65 c1 e8 70 5c 53 c4 <0f> 0b 4c 8d 63 d8 4c 89 e7 e8 32 14 5a c4 48 8d 7b e0 48 89 c5 e8
RSP: 0018:ffffb22b8016ced8 EFLAGS: 00010296
RAX: 0000000000000025 RBX: ffff9ab9c5486468 RCX: ffff9abd1ed18ac8
RDX: 00000000ffffffd8 RSI: 0000000000000027 RDI: ffff9abd1ed18ac0
RBP: ffff9ab9c5486468 R08: 0000000000000000 R09: ffffb22b8016cd08
R10: ffffb22b8016cd00 R11: ffffffff86b39870 R12: ffffffffc163fd00
R13: dead000000000122 R14: 0000000000000000 R15: ffff9abd1ed1ae80
FS:  0000000000000000(0000) GS:ffff9abd1ed00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f712c41b420 CR3: 0000000217b0a002 CR4: 00000000003706e0
Call Trace:
 <IRQ>
 ? rtw_tx_write_data_h2c_get+0x90/0x90 [rtw88_core]
 call_timer_fn+0x29/0xf0
 __run_timers.part.0+0x1b3/0x220
 run_timer_softirq+0x26/0x50
 __do_softirq+0xcf/0x28f
 asm_call_irq_on_stack+0x12/0x20
 </IRQ>
 do_softirq_own_stack+0x37/0x40
 __irq_exit_rcu+0xbf/0x100
 sysvec_apic_timer_interrupt+0x36/0x80
 asm_sysvec_apic_timer_interrupt+0x12/0x20
RIP: 0010:finish_task_switch.isra.0+0xb7/0x2c0
Code: 89 da 48 8b 1b 4c 89 e7 48 c7 02 00 00 00 00 e8 4f 79 cf 00 48 85 db 75 e2 4c 89 e7 c6 07 00 0f 1f 40 00 fb 66 0f 1f 44 00 00 <65> 48 8b 04 25 c0 7b 01 00 0f 1f 44 00 00 4d 85 f6 74 21 65 48 8b
RSP: 0018:ffffb22b802ffe30 EFLAGS: 00000246
RAX: ffff9ab9c0b68000 RBX: 0000000000000000 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000002 RDI: ffff9abd1ed2a000
RBP: ffffb22b802ffe58 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: ffff9abd1ed2a000
R13: ffff9ab9c0b68000 R14: 0000000000000000 R15: 0000000000000001
 __schedule+0x2b7/0x900
 ? _cond_resched+0x16/0x40
 schedule+0x46/0xb0
 worker_thread+0xd1/0x3e0
 ? process_one_work+0x380/0x380
 kthread+0x11b/0x140
 ? __kthread_bind_mask+0x60/0x60
 ret_from_fork+0x22/0x30
Complete report #171144
Frame # Function Binary Source or offset Line
1
? rtw_tx_write_data_h2c_get
rtw88_core 0x90
2
kmem_cache_alloc_trace
vmlinux 0xef
3
kmem_cache_alloc_trace
vmlinux 0xef
4
? kmem_cache_alloc_trace
vmlinux 0xef
5
kmem_cache_alloc_trace
vmlinux 0xef
6
kmem_cache_alloc_trace
vmlinux 0xef
7
kmem_cache_alloc_trace
vmlinux 0xef
8
kmem_cache_alloc_trace
vmlinux 0xef
9
kmem_cache_alloc_trace
vmlinux 0xef
10
kmem_cache_alloc_trace
vmlinux 0xef
11
kmem_cache_alloc_trace
vmlinux 0xef
12
? kmem_cache_alloc_trace
vmlinux 0xef
13
kmem_cache_alloc_trace
vmlinux 0xef
14
kmem_cache_alloc_trace
vmlinux 0xef
15
kmem_cache_alloc_trace
vmlinux 0xef
16
kmem_cache_alloc_trace
vmlinux 0xef
17
? kmem_cache_alloc_trace
vmlinux 0xef
18
kmem_cache_alloc_trace
vmlinux 0xef
WARNING: CPU: 0 PID: 0 at drivers/net/wireless/realtek/rtw88/tx.c:161 rtw_tx_report_purge_timer+0x20/0x50 [rtw88_core]
Modules linked in: uinput rfcomm xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp tun bridge stp llc ccm nft_objref nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter cmac bnep sunrpc vfat fat snd_sof_pci snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_sof_xtensa_dsp snd_soc_skl snd_soc_hdac_hda snd_hda_codec_hdmi snd_hda_ext_core snd_soc_sst_ipc snd_hda_codec_conexant snd_soc_sst_dsp snd_hda_codec_generic snd_soc_acpi_intel_match snd_soc_acpi snd_hda_intel snd_intel_dspcfg soundwire_intel soundwire_generic_allocation uvcvideo btusb snd_soc_core
 rtw88_8822ce btrtl btbcm rtw88_8822c btintel rtw88_pci snd_compress snd_pcm_dmaengine soundwire_cadence snd_hda_codec rtw88_core videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 snd_hda_core videobuf2_common videodev ac97_bus mac80211 bluetooth snd_hwdep thinkpad_acpi mc snd_seq snd_seq_device snd_pcm cfg80211 platform_profile snd_timer ecdh_generic ecc elan_i2c iTCO_wdt x86_pkg_temp_thermal intel_powerclamp coretemp pcspkr kvm_intel kvm intel_pmc_bxt libarc4 irqbypass rapl intel_cstate iTCO_vendor_support intel_uncore intel_rapl_msr ledtrig_audio mei_hdcp ee1004 mei_me processor_thermal_device processor_thermal_rfim mei snd processor_thermal_mbox rfkill soundcore joydev processor_thermal_rapl intel_rapl_common i2c_i801 int3403_thermal intel_soc_dts_iosf i2c_smbus int340x_thermal_zone intel_pch_thermal ucsi_acpi typec_ucsi typec wmi_bmof intel_wmi_thunderbolt int3400_thermal acpi_thermal_rel acpi_pad zram ip_tables i915 i2c_algo_bit drm_kms_helper crct10dif_pclmul
 crc32_pclmul crc32c_intel cec drm ghash_clmulni_intel serio_raw r8169 wmi pinctrl_cannonlake video fuse
CPU: 0 PID: 0 Comm: swapper/0 Tainted: G        W    L    5.11.20-200.fc33.x86_64 #1
Hardware name: LENOVO 20RACTO1WW/20RACTO1WW, BIOS R16ET26W (1.12 ) 06/08/2020
RIP: 0010:rtw_tx_report_purge_timer+0x20/0x50 [rtw88_core]
Code: 0f 1f 84 00 00 00 00 00 66 90 0f 1f 44 00 00 8b 47 f0 85 c0 75 01 c3 41 54 55 53 48 89 fb 48 c7 c7 50 e4 d0 c0 e8 70 9c e7 d8 <0f> 0b 4c 8d 63 d8 4c 89 e7 e8 32 54 ee d8 48 8d 7b e0 48 89 c5 e8
RSP: 0018:ffffb5d880003ed8 EFLAGS: 00010296
RAX: 0000000000000025 RBX: ffff910e855b6468 RCX: 000000000000083f
RDX: 0000000000000000 RSI: 00000000000000f6 RDI: 000000000000083f
RBP: ffff910e855b6468 R08: 0000000000000000 R09: ffffb5d880003d08
R10: ffffb5d880003d00 R11: ffffffff9ab44f28 R12: ffffffffc0cfbd00
R13: dead000000000122 R14: 0000000000000000 R15: ffff9111d141ae80
FS:  0000000000000000(0000) GS:ffff9111d1400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fa5af0e9000 CR3: 00000003efa10004 CR4: 00000000003706f0
Call Trace:
 <IRQ>
 ? rtw_tx_write_data_h2c_get+0x90/0x90 [rtw88_core]
 call_timer_fn+0x29/0xf0
 __run_timers.part.0+0x1b3/0x220
 ? _nohz_idle_balance+0x1df/0x270
 run_timer_softirq+0x26/0x50
 __do_softirq+0xcf/0x28f
 asm_call_irq_on_stack+0xf/0x20
 </IRQ>
 do_softirq_own_stack+0x37/0x40
 __irq_exit_rcu+0xbf/0x100
 sysvec_call_function_single+0x36/0x80
 asm_sysvec_call_function_single+0x12/0x20
RIP: 0010:cpuidle_enter_state+0xc7/0x350
Code: 8b 3d 5d b0 6b 66 e8 f8 cc 7b ff 49 89 c5 0f 1f 44 00 00 31 ff e8 29 e5 7b ff 45 84 ff 0f 85 fa 00 00 00 fb 66 0f 1f 44 00 00 <45> 85 f6 0f 88 06 01 00 00 49 63 c6 4c 2b 2c 24 48 8d 14 40 48 8d
RSP: 0018:ffffffff9aa03e68 EFLAGS: 00000246
RAX: ffff9111d142a000 RBX: 0000000000000008 RCX: 00002326b5ba026e
RDX: 0000000000000232 RSI: 00002326b5ba026e RDI: 0000000000000000
RBP: ffff9111d1435220 R08: 00002326b5ba04a0 R09: 0000000000000400
R10: 0000000000000249 R11: 0000000000001bee R12: ffffffff9ac570a0
R13: 00002326b5ba04a0 R14: 0000000000000008 R15: 0000000000000000
 ? cpuidle_enter_state+0xb7/0x350
 cpuidle_enter+0x29/0x40
 do_idle+0x1d0/0x270
 cpu_startup_entry+0x19/0x20
 start_kernel+0x827/0x837
 ? apply_microcode_early.cold+0xa/0x23
 secondary_startup_64_no_verify+0xc2/0xcb
Complete report #168230
Frame # Function Binary Source or offset Line
1
? kmem_cache_alloc_trace
vmlinux 0xef
2
drm_atomic_helper_swap_state
drm_kms_helper drivers/gpu/drm/drm_atomic_helper.c 2844
3
kmem_cache_alloc_trace
vmlinux 0xef
4
? kmem_cache_alloc_trace
vmlinux 0xef
5
? kmem_cache_alloc_trace
vmlinux 0xef
6
? drm_atomic_helper_swap_state
drm_kms_helper drivers/gpu/drm/drm_atomic_helper.c 2844
7
kmem_cache_alloc_trace
vmlinux 0xef
8
? kmem_cache_alloc_trace
vmlinux 0xef
9
kmem_cache_alloc_trace
vmlinux 0xef
10
kmem_cache_alloc_trace
vmlinux 0xef
11
kmem_cache_alloc_trace
vmlinux 0xef
12
kmem_cache_alloc_trace
vmlinux 0xef
13
kmem_cache_alloc_trace
vmlinux 0xef
14
kmem_cache_alloc_trace
vmlinux 0xef
15
? kmem_cache_alloc_trace
vmlinux 0xef
16
kmem_cache_alloc_trace
vmlinux 0xef
17
kmem_cache_alloc_trace
vmlinux 0xef
18
kmem_cache_alloc_trace
vmlinux 0xef
BUG: unable to handle page fault for address: ffffbcf4cfced800
#PF: supervisor write access in kernel mode
#PF: error_code(0x0002) - not-present page
PGD 1000067 P4D 1000067 PUD 0 
Oops: 0002 [#1] SMP PTI
CPU: 1 PID: 607 Comm: systemd-logind Not tainted 5.11.20-200.fc33.x86_64 #1
Hardware name: Dell Inc. OptiPlex 755                 /0GM819, BIOS A10 04/30/2008
RIP: 0010:cfb_imageblit+0x4a4/0x520
Code: 00 00 44 3b 44 24 1c 77 3a 4c 89 14 24 0f be 06 44 29 c1 48 89 d5 48 83 c2 04 d3 f8 21 d8 45 8b 14 83 45 21 ca 44 89 d0 31 f8 <89> 45 00 85 c9 75 09 48 83 c6 01 b9 08 00 00 00 4c 39 e2 75 ce 4c
RSP: 0018:ffffbcf48089fa98 EFLAGS: 00010246
RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000007
RDX: ffffbcf4cfced804 RSI: ffff9e31834ccac0 RDI: 0000000000000000
RBP: ffffbcf4cfced800 R08: 0000000000000001 R09: 0000000000aaaaaa
R10: 0000000000000000 R11: ffffffff870d6c60 R12: ffffbcf4cfced840
R13: 0000000000001580 R14: 0000000000000550 R15: ffffbcf4cfced800
FS:  00007ff7e48ff080(0000) GS:ffff9e323b240000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffbcf4cfced800 CR3: 0000000005b94000 CR4: 00000000000006e0
Call Trace:
 ? ttwu_do_wakeup+0x17/0x130
 drm_fb_helper_cfb_imageblit+0x12/0x30 [drm_kms_helper]
 ccw_putcs+0x2e3/0x400
 ? mutex_lock_interruptible+0x1/0x30
 ? mutex_lock+0xe/0x30
 ? drm_fb_helper_setcmap+0x67/0x660 [drm_kms_helper]
 fbcon_putcs+0xef/0x100
 ? ccw_clear+0x140/0x140
 do_update_region+0x148/0x180
 redraw_screen+0x1f2/0x230
 fbcon_blank+0x1aa/0x240
 do_unblank_screen+0xaa/0x150
 vt_ioctl+0x11da/0x1500
 tty_ioctl+0x395/0x950
 ? selinux_file_ioctl+0x122/0x1c0
 __x64_sys_ioctl+0x83/0xb0
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7ff7e58bb5db
Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 6d b8 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007ffd6bc68f08 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 000055b7b0bba670 RCX: 00007ff7e58bb5db
RDX: 0000000000000000 RSI: 0000000000004b3a RDI: 0000000000000019
RBP: 0000000000000019 R08: 0000000000008000 R09: 00007ff7e5904db0
R10: 000000000abe4e27 R11: 0000000000000246 R12: 0000000000000000
R13: 000055b7b0bae6f0 R14: 000055b7b0bae6f0 R15: 00007ffd6bc69000
Modules linked in: uinput xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp tun bridge stp llc nft_objref nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables rfkill nfnetlink ip6table_filter ip6_tables iptable_filter sunrpc snd_hda_codec_analog snd_hda_codec_generic ledtrig_audio at24 snd_hda_intel snd_intel_dspcfg soundwire_intel soundwire_generic_allocation snd_soc_core snd_compress ppdev snd_pcm_dmaengine iTCO_wdt soundwire_cadence intel_pmc_bxt mei_wdt iTCO_vendor_support snd_hda_codec dcdbas i2c_i801 snd_hda_core coretemp pcspkr ac97_bus snd_hwdep i2c_smbus snd_seq snd_seq_device snd_pcm parport_pc snd_timer parport snd mei_me soundcore mei
 lpc_ich zram ip_tables i915 video i2c_algo_bit drm_kms_helper cec drm e1000e serio_raw ata_generic pata_acpi fuse
CR2: ffffbcf4cfced800
Complete report #167855
Frame # Function Binary Source or offset Line
1
kmem_cache_alloc_trace
vmlinux 0xef
2
kmem_cache_alloc_trace
vmlinux 0xef
3
? kmem_cache_alloc_trace
vmlinux 0xef
4
kmem_cache_alloc_trace
vmlinux 0xef
5
kmem_cache_alloc_trace
vmlinux 0xef
6
? kmem_cache_alloc_trace
vmlinux 0xef
7
kmem_cache_alloc_trace
vmlinux 0xef
8
? kmem_cache_alloc_trace
vmlinux 0xef
9
? kmem_cache_alloc_trace
vmlinux 0xef
10
kmem_cache_alloc_trace
vmlinux 0xef
11
kmem_cache_alloc_trace
vmlinux 0xef
12
kmem_cache_alloc_trace
vmlinux 0xef
13
? kmem_cache_alloc_trace
vmlinux 0xef
14
kmem_cache_alloc_trace
vmlinux 0xef
15
kmem_cache_alloc_trace
vmlinux 0xef
16
kmem_cache_alloc_trace
vmlinux 0xef
17
kmem_cache_alloc_trace
vmlinux 0xef
18
kmem_cache_alloc_trace
vmlinux 0xef
general protection fault, probably for non-canonical address 0xb5eb6a9a501edd7: 0000 [#1] SMP NOPTI
CPU: 9 PID: 965 Comm: (spawn) Not tainted 5.11.20-200.fc33.x86_64 #1
Hardware name: ASUS System Product Name/PRIME B550M-A (WI-FI), BIOS 1401 12/03/2020
RIP: 0010:kmem_cache_alloc+0x79/0x1e0
Code: a3 d1 74 49 8b 00 49 83 78 10 00 48 89 04 24 0f 84 5e 01 00 00 48 85 c0 0f 84 55 01 00 00 41 8b 4c 24 28 49 8b 3c 24 48 01 c1 <48> 8b 19 48 89 ce 49 33 9c 24 b8 00 00 00 48 0f ce 48 31 f3 40 f6
RSP: 0018:ffffaee9c231fb08 EFLAGS: 00010216
RAX: 0b5eb6a9a501edcf RBX: 0000000000008020 RCX: 0b5eb6a9a501edd7
RDX: 00000000000028c6 RSI: 0000000000000dc0 RDI: 0000000000030610
RBP: 0000000000000dc0 R08: ffff99a68ea70610 R09: ffffffffffffffff
R10: ffffffffffffb970 R11: ffff999f84d23810 R12: ffff999f80047f00
R13: ffffffff8b553dc4 R14: ffff999f80047f00 R15: ffff999f8522ab00
FS:  00007f892f8e6380(0000) GS:ffff99a68ea40000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f8930903421 CR3: 0000000122fc6000 CR4: 00000000003506e0
Call Trace:
 security_file_alloc+0x24/0x90
 __alloc_file+0x52/0xe0
 ? _copy_to_iter+0x30d/0x370
 alloc_empty_file+0x41/0xb0
 path_openat+0x3b/0xfa0
 ? atime_needs_update+0x73/0xd0
 do_filp_open+0x75/0x100
 ? current_time+0x1b/0xd0
 ? getname_kernel+0x25/0x110
 do_open_execat+0x5d/0x170
 open_exec+0x27/0x50
 load_elf_binary+0x1fc/0x1730
 ? __kernel_read+0x191/0x2b0
 bprm_execve+0x26a/0x630
 do_execveat_common+0x192/0x1c0
 __x64_sys_execve+0x39/0x50
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7f893085a23b
Code: 48 3d 00 f0 ff ff 76 e7 f7 d8 64 41 89 00 eb df 0f 1f 80 00 00 00 00 f7 d8 64 41 89 00 eb dc f3 0f 1e fa b8 3b 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 0d 5c 0f 00 f7 d8 64 89 01 48
RSP: 002b:00007fffc9cfd548 EFLAGS: 00000202 ORIG_RAX: 000000000000003b
RAX: ffffffffffffffda RBX: 000055e480bde0b0 RCX: 00007f893085a23b
RDX: 000055e480beb3d0 RSI: 000055e480beb1f0 RDI: 000055e480bea2c0
RBP: 00007fffc9cfd650 R08: 0000000000000000 R09: 0000000000000000
R10: 00007fffc9cfd520 R11: 0000000000000202 R12: 00007fffc9cfd6c0
R13: 000055e480beb1f0 R14: 0000000000000000 R15: 000000000aba9500
Modules linked in: kvm_amd(-) snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi ledtrig_audio snd_hda_intel snd_intel_dspcfg soundwire_intel soundwire_generic_allocation bnep intel_rapl_msr iwlmvm snd_soc_core intel_rapl_common snd_compress sunrpc snd_pcm_dmaengine soundwire_cadence mac80211 edac_mce_amd snd_hda_codec libarc4 vfat snd_hda_core fat ac97_bus snd_hwdep iwlwifi snd_seq kvm btusb btrtl btbcm btintel snd_seq_device bluetooth eeepc_wmi irqbypass snd_pcm cfg80211 rapl joydev asus_wmi snd_timer sp5100_tco sparse_keymap pcspkr snd video wmi_bmof ecdh_generic i2c_piix4 k10temp ecc rfkill soundcore gpio_amdpt gpio_generic acpi_cpufreq zram ip_tables amdgpu hid_logitech_hidpp drm_ttm_helper ttm iommu_v2 gpu_sched i2c_algo_bit drm_kms_helper cec crct10dif_pclmul crc32_pclmul crc32c_intel drm ghash_clmulni_intel hid_logitech_dj ccp r8169 nvme nvme_core wmi fuse
Complete report #163550
Frame # Function Binary Source or offset Line
1
drm_client_modeset_commit_atomic
drm 0x1c4
2
drm_client_modeset_commit_atomic
drm 0x1c4
3
drm_client_modeset_commit_atomic
drm 0x1c4
4
drm_client_modeset_commit_atomic
drm 0x1c4
5
kmem_cache_alloc_trace
vmlinux 0xef
6
? kmem_cache_alloc_trace
vmlinux 0xef
7
kmem_cache_alloc_trace
vmlinux 0xef
8
kmem_cache_alloc_trace
vmlinux 0xef
9
? kmem_cache_alloc_trace
vmlinux 0xef
10
kmem_cache_alloc_trace
vmlinux 0xef
11
? kmem_cache_alloc_trace
vmlinux 0xef
12
? kmem_cache_alloc_trace
vmlinux 0xef
13
? kmem_cache_alloc_trace
vmlinux 0xef
14
kmem_cache_alloc_trace
vmlinux 0xef
15
kmem_cache_alloc_trace
vmlinux 0xef
16
kmem_cache_alloc_trace
vmlinux 0xef
17
kmem_cache_alloc_trace
vmlinux 0xef
WARNING: CPU: 9 PID: 193952 at /tmp/akmodsbuild.tC3Lvuej/BUILD/nvidia-kmod-465.27/_kmod_build_5.11.20-200.fc33.x86_64/nvidia-drm/nvidia-drm-drv.c:568 nv_drm_master_set+0x22/0x30 [nvidia_drm]
Modules linked in: ftdi_sio ipheth apple_mfi_fastcharge ppp_deflate bsd_comp ppp_async ppp_generic slhc rfcomm xt_CHECKSUM xt_MASQUERADE rpcsec_gss_krb5 xt_conntrack auth_rpcgss ipt_REJECT nfsv4 dns_resolver tun bridge nfs stp llc lockd grace nfs_ssc fscache ccm nf_nat_tftp nf_conntrack_tftp nft_objref nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter cmac vboxnetflt(OE) vboxdrv(OE) bnep hwmon_vid sunrpc vfat nvidia_drm(POE) fat nvidia_modeset(POE) snd_hda_codec_realtek nvidia_uvm(POE) snd_hda_codec_generic snd_hda_codec_hdmi ledtrig_audio snd_hda_intel snd_intel_dspcfg soundwire_intel soundwire_generic_allocation
 intel_rapl_msr intel_rapl_common iwlmvm snd_soc_core ucsi_ccg snd_compress typec_ucsi snd_pcm_dmaengine typec mac80211 soundwire_cadence edac_mce_amd snd_hda_codec kvm_amd btusb libarc4 btrtl snd_hda_core kvm btbcm btintel ac97_bus snd_hwdep nvidia(POE) iwlwifi bluetooth irqbypass snd_seq snd_seq_device rapl snd_pcm cfg80211 joydev ecdh_generic wmi_bmof pcspkr ecc raid1 drm_kms_helper snd_timer snd k10temp sp5100_tco soundcore cec i2c_nvidia_gpu i2c_piix4 rfkill gpio_amdpt gpio_generic acpi_cpufreq drm zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel igb mxm_wmi nvme ccp dca i2c_algo_bit nvme_core wmi fuse [last unloaded: it87]
CPU: 9 PID: 193952 Comm: plymouthd Tainted: P           OE     5.11.20-200.fc33.x86_64 #1
Hardware name: Gigabyte Technology Co., Ltd. X470 AORUS GAMING 7 WIFI/X470 AORUS GAMING 7 WIFI-CF, BIOS F8 01/25/2019
RIP: 0010:nv_drm_master_set+0x22/0x30 [nvidia_drm]
Code: c3 0f 1f 80 00 00 00 00 0f 1f 44 00 00 48 8b 47 48 48 8b 78 20 48 8b 05 5c 5d 00 00 48 8b 40 28 e8 b3 02 87 d2 84 c0 74 01 c3 <0f> 0b c3 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 80 3d 5c
RSP: 0018:ffffa9b88316bc00 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff95848232a000 RCX: 0000000000000008
RDX: ffffffffc34a7ed8 RSI: 0000000000000292 RDI: ffffffffc34a7ea0
RBP: ffff95846426f140 R08: 0000000000000008 R09: ffffa9b88316bbe8
R10: 0000000000000000 R11: 0000000000000000 R12: ffff9583c2cec800
R13: 0000000000000000 R14: ffff9583c2cec800 R15: 00000000c471bf28
FS:  00007f6b8ff95f40(0000) GS:ffff958abee40000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f6b9037a000 CR3: 00000001972e0000 CR4: 00000000003506e0
Call Trace:
 drm_new_set_master+0x7a/0x100 [drm]
 drm_master_open+0x68/0x90 [drm]
 drm_open+0xf8/0x250 [drm]
 drm_stub_open+0xab/0x130 [drm]
 chrdev_open+0xdd/0x210
 ? cdev_device_add+0x90/0x90
 do_dentry_open+0x14b/0x360
 path_openat+0xa3b/0xfa0
 ? free_unref_page+0x9e/0xb0
 do_filp_open+0x75/0x100
 ? getname_flags.part.0+0x29/0x1a0
 ? __check_object_size+0x136/0x150
 ? alloc_fd+0x51/0x150
 do_sys_openat2+0x7b/0x130
 __x64_sys_openat+0x46/0x70
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7f6b9024b19b
Code: 25 00 00 41 00 3d 00 00 41 00 74 4b 64 8b 04 25 18 00 00 00 85 c0 75 67 44 89 e2 48 89 ee bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 91 00 00 00 48 8b 4c 24 28 64 48 2b 0c 25
RSP: 002b:00007fffe2216b20 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
RAX: ffffffffffffffda RBX: 00007f6b8ff95ec8 RCX: 00007f6b9024b19b
RDX: 0000000000000002 RSI: 00005564e983d8d0 RDI: 00000000ffffff9c
RBP: 00005564e983d8d0 R08: 00005564e983ca90 R09: 00007f6b9031da60
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
R13: 00007f6b9033fd88 R14: 0000000000000000 R15: 0000000000000000
Complete report #163012
Frame # Function Binary Source or offset Line
1
kmem_cache_alloc_trace
vmlinux 0xef
2
? kmem_cache_alloc_trace
vmlinux 0xef
3
kmem_cache_alloc_trace
vmlinux 0xef
4
kmem_cache_alloc_trace
vmlinux 0xef
5
kmem_cache_alloc_trace
vmlinux 0xef
6
kmem_cache_alloc_trace
vmlinux 0xef
7
kmem_cache_alloc_trace
vmlinux 0xef
8
kmem_cache_alloc_trace
vmlinux 0xef
9
kmem_cache_alloc_trace
vmlinux 0xef
10
kmem_cache_alloc_trace
vmlinux 0xef
11
kmem_cache_alloc_trace
vmlinux 0xef
12
? kmem_cache_alloc_trace
vmlinux 0xef
13
kmem_cache_alloc_trace
vmlinux 0xef
14
? kmem_cache_alloc_trace
vmlinux 0xef
15
kmem_cache_alloc_trace
vmlinux 0xef
BUG: unable to handle page fault for address: 0000480000000000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0 
Oops: 0000 [#1] SMP PTI
CPU: 3 PID: 3924 Comm: kworker/u16:42 Not tainted 5.11.20-200.fc33.x86_64 #1
Hardware name: TOSHIBA Satellite L650/Portable PC, BIOS 1.80 09/01/2010
Workqueue: netns cleanup_net
RIP: 0010:refill_obj_stock+0x3f/0xa0
Code: 49 89 c4 fa 66 66 90 66 66 90 48 c7 c5 a0 79 02 00 65 48 03 2d 7a ce cf 69 48 39 7d 10 74 43 48 89 fb 48 89 ef e8 11 ff ff ff <48> 8b 03 a8 03 75 4c 65 48 ff 00 e8 21 43 e4 ff 48 89 5d 10 31 f6
RSP: 0018:ffffaea483a7bd20 EFLAGS: 00010002
RAX: ffff92250e7e59c0 RBX: 0000480000000000 RCX: 0000000000000005
RDX: ffff922600042b00 RSI: 0000000000000048 RDI: ffff922633ee79a0
RBP: ffff922633ee79a0 R08: 0000000000000001 R09: 0000000000000000
R10: ffff92252aa88960 R11: 0000000000000001 R12: 0000000000000206
R13: 0000000000000048 R14: 0000480000000000 R15: ffff922600042b00
FS:  0000000000000000(0000) GS:ffff922633ec0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000480000000000 CR3: 0000000086a10006 CR4: 00000000000206e0
Call Trace:
 kfree+0x25e/0x400
 ? selinux_sk_free_security+0x20/0x30
 selinux_sk_free_security+0x20/0x30
 security_sk_free+0x22/0x30
 __sk_destruct+0x149/0x210
 inet_release+0x42/0x80
 sock_release+0x20/0x70
 ops_exit_list+0x33/0x60
 cleanup_net+0x1ff/0x350
 process_one_work+0x1ec/0x380
 worker_thread+0x53/0x3e0
 ? process_one_work+0x380/0x380
 kthread+0x11b/0x140
 ? __kthread_bind_mask+0x60/0x60
 ret_from_fork+0x22/0x30
Modules linked in: uinput xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp tun bridge stp llc nf_nat_ftp nf_conntrack_ftp nft_objref nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ccm ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter bnep sunrpc brcmsmac brcmutil b43 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common cordic mac80211 videodev snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic cfg80211 ledtrig_audio intel_powerclamp mc snd_hda_intel coretemp snd_intel_dspcfg btusb soundwire_intel soundwire_generic_allocation ssb snd_soc_core btrtl kvm_intel snd_compress btbcm snd_pcm_dmaengine btintel
 mmc_core soundwire_cadence libarc4 snd_hda_codec bluetooth snd_hda_core kvm at24 ac97_bus snd_hwdep irqbypass iTCO_wdt snd_seq intel_cstate intel_uncore ecdh_generic intel_pmc_bxt iTCO_vendor_support ecc bcma snd_seq_device toshiba_acpi snd_pcm sparse_keymap industrialio pcspkr mei_me mei snd_timer snd soundcore joydev wmi toshiba_bluetooth i2c_i801 rfkill intel_ips lpc_ich i2c_smbus acpi_cpufreq binfmt_misc zram ip_tables radeon i2c_algo_bit drm_ttm_helper ttm drm_kms_helper crc32c_intel cec serio_raw drm atl1c video fuse
CR2: 0000480000000000
Complete report #162834
Frame # Function Binary Source or offset Line
1
? kmem_cache_alloc_trace
vmlinux 0xef
2
? kmem_cache_alloc_trace
vmlinux 0xef
3
? kmem_cache_alloc_trace
vmlinux 0xef
4
? kmem_cache_alloc_trace
vmlinux 0xef
5
? kmem_cache_alloc_trace
vmlinux 0xef
6
? kmem_cache_alloc_trace
vmlinux 0xef
7
? kmem_cache_alloc_trace
vmlinux 0xef
8
? kmem_cache_alloc_trace
vmlinux 0xef
9
? kmem_cache_alloc_trace
vmlinux 0xef
10
? kmem_cache_alloc_trace
vmlinux 0xef
11
? kmem_cache_alloc_trace
vmlinux 0xef
12
? kmem_cache_alloc_trace
vmlinux 0xef
13
? kmem_cache_alloc_trace
vmlinux 0xef
14
? kmem_cache_alloc_trace
vmlinux 0xef
15
? kmem_cache_alloc_trace
vmlinux 0xef
16
? kmem_cache_alloc_trace
vmlinux 0xef
17
? kmem_cache_alloc_trace
vmlinux 0xef
18
? kmem_cache_alloc_trace
vmlinux 0xef
19
? kmem_cache_alloc_trace
vmlinux 0xef
20
? kmem_cache_alloc_trace
vmlinux 0xef
BUG: kernel NULL pointer dereference, address: 0000000000000212
#PF: supervisor instruction fetch in kernel mode
#PF: error_code(0x0010) - not-present page
PGD 0 P4D 0 
Oops: 0010 [#1] SMP NOPTI
CPU: 8 PID: 7402 Comm: Discord Tainted: P        W  OE     5.11.20-200.fc33.x86_64 #1
Hardware name: System manufacturer System Product Name/ROG CROSSHAIR VIII HERO (WI-FI), BIOS 0803 08/01/2019
RIP: 0010:0x212
Code: Unable to access opcode bytes at RIP 0x1e8.
RSP: 0018:ffffb0678eecbc40 EFLAGS: 00010086
RAX: 000037cec0c32348 RBX: ffff9889c66a25c0 RCX: 0007ffffffffffff
RDX: 0000000000356b33 RSI: 0000000000000ef8 RDI: ffff9898bec279a0
RBP: ffff9898bec279a0 R08: 0000000000000066 R09: 0000000000000066
R10: 0000000000000020 R11: 0000000000000000 R12: 0000000000000212
R13: 0000000000000ef8 R14: 0000000000000dc0 R15: 0000000000000000
FS:  00007f1927206d00(0000) GS:ffff9898bec00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000212 CR3: 00000001e1fb4000 CR4: 0000000000350ee0
Call Trace:
 ? obj_cgroup_charge+0xc9/0x160
 ? slab_pre_alloc_hook.constprop.0+0x68/0xd0
 ? __alloc_file+0x23/0xe0
 ? kmem_cache_alloc+0x35/0x1e0
 ? unix_copy_addr+0x30/0x30
 ? __alloc_file+0x23/0xe0
 ? __pollwait+0xd0/0xd0
 ? alloc_empty_file+0x41/0xb0
 ? path_openat+0x3b/0xfa0
 ? current_time+0x1b/0xd0
 ? touch_atime+0xb2/0x120
 ? do_filp_open+0x75/0x100
 ? __sys_sendto+0x128/0x150
 ? getname_flags.part.0+0x29/0x1a0
 ? __check_object_size+0x136/0x150
 ? alloc_fd+0x51/0x150
 ? do_sys_openat2+0x7b/0x130
 ? __x64_sys_openat+0x46/0x70
 ? do_syscall_64+0x33/0x40
 ? entry_SYSCALL_64_after_hwframe+0x44/0xa9
Modules linked in: rfcomm xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp tun bridge stp llc nft_objref nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter cmac bnep nct6775 hwmon_vid sunrpc squashfs vfat fat loop snd_hda_codec_realtek snd_hda_codec_generic intel_rapl_msr snd_hda_codec_hdmi ledtrig_audio snd_hda_intel ucsi_ccg typec_ucsi snd_intel_dspcfg nvidia_drm(POE) soundwire_intel typec nvidia_modeset(POE) soundwire_generic_allocation snd_soc_core nvidia_uvm(POE) intel_rapl_common snd_compress snd_usb_audio snd_pcm_dmaengine soundwire_cadence snd_hda_codec iwlmvm edac_mce_amd uvcvideo
 snd_hda_core snd_usbmidi_lib btusb ac97_bus snd_rawmidi mac80211 videobuf2_vmalloc snd_hwdep nvidia(POE) snd_seq kvm_amd videobuf2_memops btrtl snd_seq_device btbcm libarc4 snd_pcm videobuf2_v4l2 btintel videobuf2_common kvm eeepc_wmi videodev bluetooth asus_wmi iwlwifi rapl snd_timer sparse_keymap drm_kms_helper video mc wmi_bmof sp5100_tco snd ecdh_generic cfg80211 k10temp i2c_piix4 ecc pcspkr cec i2c_nvidia_gpu soundcore rfkill acpi_cpufreq drm binfmt_misc zram ip_tables dm_crypt crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel mxm_wmi igb ccp nvme r8169 nvme_core dca i2c_algo_bit wmi vfio_pci irqbypass vfio_virqfd vfio_iommu_type1 vfio fuse
CR2: 0000000000000212
Complete report #162724
Frame # Function Binary Source or offset Line
1
kmem_cache_alloc_trace
vmlinux 0xef
2
? kmem_cache_alloc_trace
vmlinux 0xef
3
kmem_cache_alloc_trace
vmlinux 0xef
4
kmem_cache_alloc_trace
vmlinux 0xef
5
kmem_cache_alloc_trace
vmlinux 0xef
6
? kmem_cache_alloc_trace
vmlinux 0xef
7
kmem_cache_alloc_trace
vmlinux 0xef
8
kmem_cache_alloc_trace
vmlinux 0xef
9
kmem_cache_alloc_trace
vmlinux 0xef
10
kmem_cache_alloc_trace
vmlinux 0xef
11
? kmem_cache_alloc_trace
vmlinux 0xef
12
kmem_cache_alloc_trace
vmlinux 0xef
13
kmem_cache_alloc_trace
vmlinux 0xef
14
? kmem_cache_alloc_trace
vmlinux 0xef
15
? kmem_cache_alloc_trace
vmlinux 0xef
16
kmem_cache_alloc_trace
vmlinux 0xef
17
kmem_cache_alloc_trace
vmlinux 0xef
18
kmem_cache_alloc_trace
vmlinux 0xef
19
kmem_cache_alloc_trace
vmlinux 0xef
20
kmem_cache_alloc_trace
vmlinux 0xef
21
kmem_cache_alloc_trace
vmlinux 0xef
general protection fault, probably for non-canonical address 0x42dc6a78400092f8: 0000 [#4] SMP NOPTI
CPU: 0 PID: 816 Comm: sh Tainted: G      D W         5.11.20-200.fc33.x86_64 #1
Hardware name: Dell Inc. Vostro 5490/0YR1P7, BIOS 1.4.0 11/25/2019
RIP: 0010:kmem_cache_alloc+0x79/0x1e0
Code: a3 d1 67 49 8b 00 49 83 78 10 00 48 89 04 24 0f 84 5e 01 00 00 48 85 c0 0f 84 55 01 00 00 41 8b 4c 24 28 49 8b 3c 24 48 01 c1 <48> 8b 19 48 89 ce 49 33 9c 24 b8 00 00 00 48 0f ce 48 31 f3 40 f6
RSP: 0018:ffffb64b80d43988 EFLAGS: 00010202
RAX: 42dc6a78400092d0 RBX: 0000000000000052 RCX: 42dc6a78400092f8
RDX: 00000000000b506c RSI: 0000000000000900 RDI: 0000000000030470
RBP: 0000000000000900 R08: ffff9a841c630470 R09: 0000000000000001
R10: 0000000000000001 R11: 00000000ffffffff R12: ffff9a80c0047200
R13: ffffffff98556dd7 R14: ffff9a80c0047200 R15: 0000000000000001
FS:  00007f5106ffb740(0000) GS:ffff9a841c600000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f51071c7e60 CR3: 000000010ff12002 CR4: 00000000003706f0
Call Trace:
 avc_alloc_node+0x27/0x190
 ? security_compute_av+0x12d/0x280
 avc_compute_av.isra.0+0x95/0x1f0
 avc_has_perm_flags+0xcb/0x190
 selinux_inode_follow_link+0x9c/0xb0
 ? current_time+0x1b/0xd0
 security_inode_follow_link+0x37/0x50
 step_into+0x201/0x6c0
 walk_component+0x62/0x190
 link_path_walk.part.0+0x20d/0x330
 ? path_init+0x2bd/0x3e0
 path_lookupat+0x3e/0x1c0
 filename_lookup+0x97/0x180
 ? getname_kernel+0x25/0x110
 ? kmem_cache_alloc+0xe7/0x1e0
 unix_find_other+0x37/0x270
 unix_stream_connect+0x103/0x760
 __sys_connect+0x9b/0xd0
 __x64_sys_connect+0x16/0x20
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7f5107100c67
Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 18 89 54 24 0c 48 89 34 24 89
RSP: 002b:00007ffc1abfcab8 EFLAGS: 00000246 ORIG_RAX: 000000000000002a
RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 00007f5107100c67
RDX: 000000000000006e RSI: 00007ffc1abfcb10 RDI: 0000000000000004
RBP: 00007ffc1abfcbc0 R08: 000055ac3ab5d680 R09: 00007ffc1abfcac0
R10: 0000000000000040 R11: 0000000000000246 R12: 0000000000000007
R13: 00007ffc1abfcac0 R14: 00007f5107190831 R15: 0000000000000004
Modules linked in: x86_pkg_temp_thermal snd_soc_skl(+) intel_powerclamp coretemp snd_soc_hdac_hda snd_hda_ext_core kvm_intel snd_soc_sst_ipc snd_soc_sst_dsp iTCO_wdt intel_pmc_bxt iTCO_vendor_support snd_soc_acpi_intel_match mei_hdcp intel_rapl_msr snd_soc_acpi dell_laptop dell_wmi_sysman(+) snd_hda_intel kvm ledtrig_audio snd_intel_dspcfg soundwire_intel dell_smm_hwmon irqbypass rapl soundwire_generic_allocation intel_cstate snd_soc_core intel_uncore snd_compress snd_pcm_dmaengine iwlmvm soundwire_cadence snd_hda_codec mac80211 dell_wmi dell_smbios snd_hda_core dcdbas ac97_bus snd_hwdep dell_wmi_descriptor intel_wmi_thunderbolt wmi_bmof pcspkr snd_seq libarc4 snd_seq_device iwlwifi snd_pcm uvcvideo btusb videobuf2_vmalloc snd_timer videobuf2_memops btrtl videobuf2_v4l2 btbcm btintel snd videobuf2_common i2c_i801 processor_thermal_device soundcore i2c_smbus bluetooth cfg80211 videodev processor_thermal_rfim processor_thermal_mbox mei_me ucsi_acpi processor_thermal_rapl
 ecdh_generic mei joydev intel_rapl_common typec_ucsi mc idma64 rfkill ecc intel_pch_thermal intel_soc_dts_iosf typec int3403_thermal int340x_thermal_zone intel_hid int3400_thermal soc_button_array acpi_tad acpi_thermal_rel sparse_keymap acpi_pad binfmt_misc zram ip_tables hid_sensor_hub intel_ishtp_loader intel_ishtp_hid i915 hid_multitouch crct10dif_pclmul i2c_algo_bit crc32_pclmul drm_kms_helper crc32c_intel nvme cec nvme_core drm ghash_clmulni_intel serio_raw intel_ish_ipc r8169 i2c_hid intel_ishtp wmi video pinctrl_cannonlake fuse
Complete report #162593
Frame # Function Binary Source or offset Line
1
? kmem_cache_alloc_trace
vmlinux 0xef
2
? kmem_cache_alloc_trace
vmlinux 0xef
3
? kmem_cache_alloc_trace
vmlinux 0xef
4
? kmem_cache_alloc_trace
vmlinux 0xef
5
kmem_cache_alloc_trace
vmlinux 0xef
6
kmem_cache_alloc_trace
vmlinux 0xef
7
kmem_cache_alloc_trace
vmlinux 0xef
8
kmem_cache_alloc_trace
vmlinux 0xef
9
kmem_cache_alloc_trace
vmlinux 0xef
10
kmem_cache_alloc_trace
vmlinux 0xef
11
? kmem_cache_alloc_trace
vmlinux 0xef
12
kmem_cache_alloc_trace
vmlinux 0xef
13
kmem_cache_alloc_trace
vmlinux 0xef
14
kmem_cache_alloc_trace
vmlinux 0xef
15
kmem_cache_alloc_trace
vmlinux 0xef
16
? kmem_cache_alloc_trace
vmlinux 0xef
17
kmem_cache_alloc_trace
vmlinux 0xef
18
? kmem_cache_alloc_trace
vmlinux 0xef
19
kmem_cache_alloc_trace
vmlinux 0xef
BUG: kernel NULL pointer dereference, address: 0000000000000028
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0 
Oops: 0000 [#1] SMP PTI
CPU: 1 PID: 63340 Comm: kworker/u8:39 Tainted: G        W         5.11.20-200.fc33.x86_64 #1
Hardware name: LENOVO 20HR002RMZ/20HR002RMZ, BIOS N1MET64W (1.49 ) 10/14/2020
Workqueue: kacpi_hotplug acpi_hotplug_work_fn
RIP: 0010:pcie_aspm_init_link_state+0x1a/0xd90
Code: 78 e7 c3 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 0f 1f 44 00 00 41 57 41 56 41 55 41 54 55 53 48 89 fb 48 83 ec 70 48 8b 57 18 <48> 8b 6a 28 48 8d 42 28 48 39 c5 75 44 eb 6b 8b 0d 51 df fe 01 85
RSP: 0018:ffff9f3086303be8 EFLAGS: 00010286
RAX: 0000000000000000 RBX: ffff8b1e1011a000 RCX: 000000000000001e
RDX: 0000000000000000 RSI: ffff8b1d0add7000 RDI: ffff8b1e1011a000
RBP: 0000000000000000 R08: 0000000000000002 R09: 0000000000000002
R10: 0000000000000007 R11: 0000000000000006 R12: 0000000000000000
R13: ffff8b2010ec9800 R14: 0000000000000000 R15: 0000000000000070
FS:  0000000000000000(0000) GS:ffff8b2092680000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000028 CR3: 0000000301a10003 CR4: 00000000003706e0
Call Trace:
 ? kernfs_name_hash+0x12/0x80
 ? kernfs_find_ns+0x35/0xd0
 ? _cond_resched+0x16/0x40
 ? pci_dev_get+0x1b/0x30
 pci_scan_slot+0xde/0x110
 pci_scan_child_bus_extend+0x3a/0x2a0
 pci_scan_bridge_extend+0x573/0x620
 enable_slot+0x1b3/0x430
 acpiphp_check_bridge.part.0+0x117/0x140
 acpiphp_hotplug_notify+0x170/0x280
 ? acpiphp_post_dock_fixup+0xc0/0xc0
 acpi_device_hotplug+0x94/0x370
 acpi_hotplug_work_fn+0x3d/0x50
 process_one_work+0x1ec/0x380
 worker_thread+0x53/0x3e0
 ? process_one_work+0x380/0x380
 kthread+0x11b/0x140
 ? __kthread_bind_mask+0x60/0x60
 ret_from_fork+0x22/0x30
Modules linked in: uinput rfcomm xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp tun bridge stp llc ccm nft_objref nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_tables ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cmac bnep sunrpc vfat fat intel_rapl_msr intel_rapl_common rmi_smbus snd_soc_skl rmi_core x86_pkg_temp_thermal intel_powerclamp snd_soc_hdac_hda coretemp snd_hda_ext_core kvm_intel snd_soc_sst_ipc snd_hda_codec_hdmi snd_soc_sst_dsp iTCO_wdt intel_pmc_bxt mei_hdcp iTCO_vendor_support snd_hda_codec_conexant snd_hda_codec_generic snd_soc_acpi_intel_match snd_soc_acpi snd_hda_intel kvm
 snd_intel_dspcfg soundwire_intel irqbypass soundwire_generic_allocation rapl intel_cstate iwlmvm intel_uncore snd_soc_core mac80211 snd_compress snd_pcm_dmaengine btusb snd_usb_audio btrtl btbcm btintel libarc4 bluetooth wmi_bmof soundwire_cadence pcspkr intel_wmi_thunderbolt snd_hda_codec snd_hda_core iwlwifi ac97_bus snd_usbmidi_lib snd_hwdep joydev snd_seq uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common snd_rawmidi thunderbolt videodev snd_seq_device snd_pcm cfg80211 mc i2c_i801 qcserial ecdh_generic usb_wwan snd_timer i2c_smbus mei_me ucsi_acpi ecc mei typec_ucsi intel_xhci_usb_role_switch typec roles intel_pch_thermal thinkpad_acpi platform_profile ledtrig_audio snd soundcore rfkill acpi_pad zram ip_tables dm_crypt r8152 i915 rtsx_pci_sdmmc mmc_core hid_logitech_hidpp i2c_algo_bit drm_kms_helper cec e1000e crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel drm serio_raw nvme nvme_core rtsx_pci wmi video i2c_hid cdc_mbim cdc_wdm
 cdc_ncm cdc_ether hid_logitech_dj usbnet mii fuse
CR2: 0000000000000028
Complete report #161782
Frame # Function Binary Source or offset Line
1
? kmem_cache_alloc_trace
vmlinux 0xef
2
? kmem_cache_alloc_trace
vmlinux 0xef
3
? kmem_cache_alloc_trace
vmlinux 0xef
4
? kmem_cache_alloc_trace
vmlinux 0xef
5
? kmem_cache_alloc_trace
vmlinux 0xef
6
? kmem_cache_alloc_trace
vmlinux 0xef
7
? kmem_cache_alloc_trace
vmlinux 0xef
8
? kmem_cache_alloc_trace
vmlinux 0xef
9
? kmem_cache_alloc_trace
vmlinux 0xef
10
? kmem_cache_alloc_trace
vmlinux 0xef
11
? kmem_cache_alloc_trace
vmlinux 0xef
12
? kmem_cache_alloc_trace
vmlinux 0xef
13
? kmem_cache_alloc_trace
vmlinux 0xef
14
? kmem_cache_alloc_trace
vmlinux 0xef
15
? kmem_cache_alloc_trace
vmlinux 0xef
16
? kmem_cache_alloc_trace
vmlinux 0xef
17
? kmem_cache_alloc_trace
vmlinux 0xef
18
? kmem_cache_alloc_trace
vmlinux 0xef
BUG: unable to handle page fault for address: 0000000113fef193
#PF: supervisor instruction fetch in kernel mode
#PF: error_code(0x0010) - not-present page
PGD 0 P4D 0 
Oops: 0010 [#1] SMP PTI
CPU: 3 PID: 984 Comm: NetworkManager Not tainted 5.11.20-200.fc33.x86_64 #1
Hardware name: MSI MS-7850/Z97 PC Mate(MS-7850), BIOS V4.11 02/16/2016
RIP: 0010:0x113fef193
Code: Unable to access opcode bytes at RIP 0x113fef169.
RSP: 0018:ffffab09c25ffb48 EFLAGS: 00010206
RAX: 0000000113fef193 RBX: ffff913bc1973420 RCX: 00000000000000f6
RDX: ffffab09c25ffbc8 RSI: ffff913e8ae4e000 RDI: ffff913ec5e9c400
RBP: ffff913e8ae4e000 R08: 0000000000000001 R09: 0000000000000000
R10: 00000000000001de R11: 000000007ffff000 R12: ffff913ec5e9c400
R13: 0000000000000000 R14: 0000000000000002 R15: 00000000ffffffa1
FS:  00007fe55855d080(0000) GS:ffff9140d7ac0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000113fef193 CR3: 0000000164a4c003 CR4: 00000000001706e0
Call Trace:
 ? rtnetlink_rcv_msg+0x124/0x360
 ? rtnl_calcit.isra.0+0xf0/0xf0
 ? netlink_rcv_skb+0x50/0xf0
 ? netlink_unicast+0x1d3/0x290
 ? netlink_sendmsg+0x233/0x450
 ? sock_sendmsg+0x5e/0x60
 ? ____sys_sendmsg+0x22e/0x270
 ? import_iovec+0x17/0x20
 ? sendmsg_copy_msghdr+0x5c/0x80
 ? __check_object_size+0x46/0x150
 ? _copy_from_user+0x3c/0x80
 ? ___sys_sendmsg+0x75/0xb0
 ? ___sys_recvmsg+0x7b/0xe0
 ? __wake_up_common+0x80/0x180
 ? eventfd_write+0xc3/0x2b0
 ? __sys_sendmsg+0x49/0x80
 ? do_syscall_64+0x33/0x40
 ? entry_SYSCALL_64_after_hwframe+0x44/0xa9
Modules linked in: xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp bridge stp llc ccm nft_objref nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter tun sunrpc vfat fat squashfs loop snd_hda_codec_realtek uvcvideo snd_hda_codec_generic ledtrig_audio intel_rapl_msr snd_hda_codec_hdmi snd_hda_intel snd_intel_dspcfg gspca_vc032x soundwire_intel mt76x2u intel_rapl_common mt76x2_common x86_pkg_temp_thermal mt76x02_usb soundwire_generic_allocation intel_powerclamp gspca_main mt76_usb videobuf2_vmalloc mt76x02_lib coretemp snd_soc_core videobuf2_memops mt76 videobuf2_v4l2 snd_compress videobuf2_common
 snd_pcm_dmaengine soundwire_cadence kvm_intel snd_hda_codec mac80211 snd_hda_core snd_usb_audio kvm irqbypass videodev ac97_bus snd_usbmidi_lib cfg80211 rapl snd_rawmidi snd_hwdep rfkill iTCO_wdt mc intel_cstate snd_seq ppdev snd_seq_device intel_pmc_bxt mei_hdcp at24 iTCO_vendor_support libarc4 intel_uncore joydev snd_pcm snd_timer snd soundcore i2c_i801 pcspkr i2c_smbus acpi_pad lpc_ich mei_me parport_pc mei parport zram ip_tables i915 nouveau drm_ttm_helper ttm i2c_algo_bit crct10dif_pclmul drm_kms_helper crc32_pclmul crc32c_intel cec mxm_wmi ghash_clmulni_intel drm r8169 wmi video fuse
CR2: 0000000113fef193
Complete report #394968
Frame # Function Binary Source or offset Line
1
? drm_gem_object_release_handle
drm 0x6b
2
drm_gem_object_release_handle
drm 0x6b
3
drm_gem_object_release_handle
drm 0x6b
4
drm_gem_object_release_handle
drm 0x6b
5
kmem_cache_alloc_trace
vmlinux 0x15b
6
kmem_cache_alloc_trace
vmlinux 0x15b
7
kmem_cache_alloc_trace
vmlinux 0x15b
8
kmem_cache_alloc_trace
vmlinux 0x15b
9
kmem_cache_alloc_trace
vmlinux 0x15b
10
? kmem_cache_alloc_trace
vmlinux 0x15b
11
kmem_cache_alloc_trace
vmlinux 0x15b
12
? kmem_cache_alloc_trace
vmlinux 0x15b
13
? kmem_cache_alloc_trace
vmlinux 0x15b
14
? kmem_cache_alloc_trace
vmlinux 0x15b
15
kmem_cache_alloc_trace
vmlinux 0x15b
16
kmem_cache_alloc_trace
vmlinux 0x15b
17
kmem_cache_alloc_trace
vmlinux 0x15b
18
kmem_cache_alloc_trace
vmlinux 0x15b
WARNING: CPU: 0 PID: 209734 at drivers/gpu/drm/drm_mode_config.c:504 drm_mode_config_cleanup+0x258/0x2b0 [drm]
Modules linked in: binfmt_misc rfcomm tun snd_seq_dummy snd_hrtimer uinput xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp bridge stp llc nft_objref nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter bnep sunrpc vfat fat squashfs loop intel_rapl_msr ee1004 iTCO_wdt intel_pmc_bxt iTCO_vendor_support mei_hdcp mei_wdt intel_rapl_common ax88796b intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp rapl intel_cstate intel_uncore snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core iwlmvm snd_soc_sst_ipc pcspkr joydev snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_hda_codec_hdmi
 mac80211 snd_soc_core snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic libarc4 snd_compress ac97_bus snd_pcm_dmaengine uvcvideo snd_hda_intel think_lmi snd_intel_dspcfg firmware_attributes_class snd_intel_sdw_acpi wmi_bmof intel_wmi_thunderbolt videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 snd_usb_audio snd_hda_codec videobuf2_common btusb snd_usbmidi_lib btrtl btbcm asix btintel iwlwifi snd_hda_core usbnet mii snd_hwdep bluetooth snd_seq snd_rawmidi snd_seq_device snd_pcm videodev ecdh_generic udl mc cfg80211 i2c_i801 i2c_smbus snd_timer mei_me mei intel_xhci_usb_role_switch intel_pch_thermal thinkpad_acpi ledtrig_audio platform_profile rfkill snd soundcore acpi_pad zram ip_tables i915 i2c_algo_bit ttm crct10dif_pclmul uas nvme crc32_pclmul crc32c_intel drm_kms_helper ucsi_acpi e1000e cec ghash_clmulni_intel nvme_core usb_storage drm serio_raw typec_ucsi typec wmi video hid_jabra ipmi_devintf ipmi_msghandler fuse
CPU: 0 PID: 209734 Comm: C2 CompilerThre Not tainted 5.15.15-100.fc34.x86_64 #1
Hardware name: LENOVO 20JTS1PA00/20JTS1PA00, BIOS N1WET38W (1.17 ) 09/01/2017
RIP: 0010:drm_mode_config_cleanup+0x258/0x2b0 [drm]
Code: 68 10 d1 48 8d bd e8 01 00 00 48 81 c5 b0 01 00 00 e8 fc 67 10 d1 48 8b 45 00 48 39 e8 75 4b 48 83 c4 30 5b 5d 41 5c 41 5d c3 <0f> 0b 48 89 e6 48 89 ef e8 eb 7e ff ff eb 10 48 8b 70 48 48 c7 c7
RSP: 0018:ffffb9fc4b383c58 EFLAGS: 00010283
RAX: ffff96b14bd86268 RBX: ffff96b14bd862a0 RCX: 0000000000000004
RDX: ffff96b149ffa818 RSI: 000000007fffffff RDI: ffff96b14bd86280
RBP: ffff96b14bd86000 R08: ffff96b14bd86268 R09: 00000000820001ed
R10: 0000000040000000 R11: ffff96b1404886d8 R12: ffff96b14bd862a8
R13: ffff96b14838c300 R14: dead000000000122 R15: dead000000000100
FS:  0000000000000000(0000) GS:ffff96b58a400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055e3e9b97b28 CR3: 0000000228c10006 CR4: 00000000003706f0
Call Trace:
 <TASK>
 ? drm_release+0x65/0x110 [drm]
 drm_managed_release+0xae/0x150 [drm]
 drm_minor_release+0x45/0x60 [drm]
 drm_release+0x9c/0x110 [drm]
 __fput+0x94/0x250
 task_work_run+0x65/0xa0
 do_exit+0x338/0xa90
 do_group_exit+0x33/0xa0
 get_signal+0x16b/0x910
 ? psi_task_switch+0xa5/0x1c0
 arch_do_signal_or_restart+0xfd/0x730
 ? __schedule+0x31c/0x14f0
 ? __x64_sys_futex+0x63/0x1a0
 ? __x64_sys_futex+0x63/0x1a0
 exit_to_user_mode_prepare+0x11a/0x240
 syscall_exit_to_user_mode+0x18/0x40
 do_syscall_64+0x48/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f6b3e8daa8a
Code: Unable to access opcode bytes at RIP 0x7f6b3e8daa60.
RSP: 002b:00007f6a87efef80 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
RAX: fffffffffffffe00 RBX: 0000000000000000 RCX: 00007f6b3e8daa8a
RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f6adc52597c
RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000ffffffff
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007f6adc52597c R14: 0000000000000001 R15: 0000000000000000
 </TASK>
Complete report #392786
Frame # Function Binary Source or offset Line
1
? drm_gem_object_release_handle
drm 0x6b
2
drm_gem_object_release_handle
drm 0x6b
3
drm_gem_object_release_handle
drm 0x6b
4
drm_gem_object_release_handle
drm 0x6b
5
kmem_cache_alloc_trace
vmlinux 0x15b
6
kmem_cache_alloc_trace
vmlinux 0x15b
7
kmem_cache_alloc_trace
vmlinux 0x15b
8
? kmem_cache_alloc_trace
vmlinux 0x15b
9
kmem_cache_alloc_trace
vmlinux 0x15b
10
kmem_cache_alloc_trace
vmlinux 0x15b
11
kmem_cache_alloc_trace
vmlinux 0x15b
12
? kmem_cache_alloc_trace
vmlinux 0x15b
13
kmem_cache_alloc_trace
vmlinux 0x15b
14
kmem_cache_alloc_trace
vmlinux 0x15b
15
kmem_cache_alloc_trace
vmlinux 0x15b
16
kmem_cache_alloc_trace
vmlinux 0x15b
WARNING: CPU: 3 PID: 463950 at drivers/gpu/drm/drm_mode_config.c:504 drm_mode_config_cleanup+0x258/0x2b0 [drm]
Modules linked in: ax88796b udl asix usbnet mii tun snd_seq_dummy snd_hrtimer uinput rfcomm xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp bridge stp llc nft_objref nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter bnep sunrpc vfat fat squashfs loop intel_rapl_msr iTCO_wdt intel_pmc_bxt ee1004 intel_rapl_common iTCO_vendor_support mei_wdt mei_hdcp intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp rapl intel_cstate intel_uncore iwlmvm snd_hda_codec_hdmi snd_soc_skl snd_soc_hdac_hda mac80211 snd_hda_ext_core snd_ctl_led snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match
 snd_soc_acpi pcspkr snd_hda_codec_realtek snd_soc_core snd_hda_codec_generic snd_compress think_lmi ac97_bus firmware_attributes_class snd_pcm_dmaengine snd_hda_intel libarc4 snd_intel_dspcfg snd_intel_sdw_acpi btusb uvcvideo btrtl btbcm videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common snd_usb_audio iwlwifi btintel videodev snd_usbmidi_lib bluetooth snd_hda_codec snd_rawmidi joydev wmi_bmof snd_hda_core mc snd_hwdep intel_wmi_thunderbolt snd_seq snd_seq_device cfg80211 snd_pcm ecdh_generic snd_timer i2c_i801 i2c_smbus thinkpad_acpi ledtrig_audio intel_xhci_usb_role_switch mei_me platform_profile intel_pch_thermal mei rfkill snd soundcore acpi_pad zram ip_tables hid_jabra i915 i2c_algo_bit ttm drm_kms_helper crct10dif_pclmul crc32_pclmul cec crc32c_intel uas drm e1000e ucsi_acpi ghash_clmulni_intel serio_raw typec_ucsi nvme usb_storage nvme_core typec wmi video ipmi_devintf ipmi_msghandler fuse
CPU: 3 PID: 463950 Comm: code Tainted: G        W         5.15.15-100.fc34.x86_64 #1
Hardware name: LENOVO 20JTS1PA00/20JTS1PA00, BIOS N1WET38W (1.17 ) 09/01/2017
RIP: 0010:drm_mode_config_cleanup+0x258/0x2b0 [drm]
Code: d8 05 f8 48 8d bd e8 01 00 00 48 81 c5 b0 01 00 00 e8 fc d7 05 f8 48 8b 45 00 48 39 e8 75 4b 48 83 c4 30 5b 5d 41 5c 41 5d c3 <0f> 0b 48 89 e6 48 89 ef e8 eb 7e ff ff eb 10 48 8b 70 48 48 c7 c7
RSP: 0018:ffff99164bcbbc58 EFLAGS: 00010283
RAX: ffff8afabfeb8268 RBX: ffff8afabfeb82a0 RCX: 0000000000000003
RDX: ffff8af705d99018 RSI: 000000007fffffff RDI: ffff8afabfeb8280
RBP: ffff8afabfeb8000 R08: ffff8afabfeb8268 R09: 00000000820000a3
R10: 0000000040000000 R11: ffff8af96692fb50 R12: ffff8afabfeb82a8
R13: ffff8af95b359100 R14: dead000000000122 R15: dead000000000100
FS:  0000000000000000(0000) GS:ffff8afb4a580000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f85c4047070 CR3: 000000010ad90001 CR4: 00000000003706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 ? drm_release+0x65/0x110 [drm]
 drm_managed_release+0xae/0x150 [drm]
 drm_minor_release+0x45/0x60 [drm]
 drm_release+0x9c/0x110 [drm]
 __fput+0x94/0x250
 task_work_run+0x65/0xa0
 do_exit+0x338/0xa90
 ? hrtimer_try_to_cancel.part.0+0x50/0xd0
 do_group_exit+0x33/0xa0
 get_signal+0x16b/0x910
 arch_do_signal_or_restart+0xfd/0x730
 ? finish_wait+0x80/0x80
 exit_to_user_mode_prepare+0x11a/0x240
 syscall_exit_to_user_mode+0x18/0x40
 do_syscall_64+0x48/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f1f3dd9a69e
Code: Unable to access opcode bytes at RIP 0x7f1f3dd9a674.
RSP: 002b:00007ffdfba13230 EFLAGS: 00000293 ORIG_RAX: 00000000000000e8
RAX: fffffffffffffffc RBX: 00000000000003e7 RCX: 00007f1f3dd9a69e
RDX: 0000000000000400 RSI: 00007ffdfba13260 RDI: 0000000000000010
RBP: 00007ffdfba16370 R08: 0000000000000000 R09: 00000000080423b5
R10: 00000000000003e7 R11: 0000000000000293 R12: 0000000000000000
R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
 </TASK>
Complete report #362025
Frame # Function Binary Source or offset Line
1
? drm_gem_object_release_handle
drm 0x6b
2
drm_gem_object_release_handle
drm 0x6b
3
drm_gem_object_release_handle
drm 0x6b
4
drm_gem_object_release_handle
drm 0x6b
5
kmem_cache_alloc_trace
vmlinux 0x15b
6
kmem_cache_alloc_trace
vmlinux 0x15b
7
kmem_cache_alloc_trace
vmlinux 0x15b
8
? kmem_cache_alloc_trace
vmlinux 0x15b
9
kmem_cache_alloc_trace
vmlinux 0x15b
10
kmem_cache_alloc_trace
vmlinux 0x15b
11
? kmem_cache_alloc_trace
vmlinux 0x15b
12
kmem_cache_alloc_trace
vmlinux 0x15b
13
? kmem_cache_alloc_trace
vmlinux 0x15b
14
? kmem_cache_alloc_trace
vmlinux 0x15b
15
kmem_cache_alloc_trace
vmlinux 0x15b
16
kmem_cache_alloc_trace
vmlinux 0x15b
17
kmem_cache_alloc_trace
vmlinux 0x15b
18
kmem_cache_alloc_trace
vmlinux 0x15b
WARNING: CPU: 1 PID: 83905 at drivers/gpu/drm/drm_mode_config.c:504 drm_mode_config_cleanup+0x258/0x2b0 [drm]
Modules linked in: tun snd_seq_dummy snd_hrtimer rfcomm uinput xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp bridge stp llc ax88796b udl asix usbnet mii nft_objref nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter bnep sunrpc vfat fat squashfs loop intel_rapl_msr snd_soc_skl snd_hda_codec_hdmi mei_wdt snd_soc_hdac_hda snd_hda_ext_core snd_soc_sst_ipc mei_hdcp snd_soc_sst_dsp snd_soc_acpi_intel_match ee1004 iTCO_wdt intel_pmc_bxt iTCO_vendor_support snd_ctl_led snd_soc_acpi snd_hda_codec_realtek snd_hda_codec_generic snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine intel_rapl_common
 snd_hda_intel snd_intel_dspcfg intel_tcc_cooling x86_pkg_temp_thermal iwlmvm intel_powerclamp coretemp rapl snd_intel_sdw_acpi mac80211 intel_cstate snd_hda_codec snd_usb_audio intel_uncore libarc4 uvcvideo pcspkr videobuf2_vmalloc snd_usbmidi_lib think_lmi intel_wmi_thunderbolt snd_hda_core firmware_attributes_class snd_rawmidi snd_hwdep videobuf2_memops btusb wmi_bmof joydev snd_seq btrtl btbcm iwlwifi videobuf2_v4l2 snd_seq_device btintel videobuf2_common videodev snd_pcm cfg80211 bluetooth mc i2c_i801 snd_timer i2c_smbus mei_me ecdh_generic thinkpad_acpi mei ledtrig_audio intel_pch_thermal intel_xhci_usb_role_switch platform_profile rfkill snd soundcore acpi_pad zram ip_tables i915 i2c_algo_bit ttm drm_kms_helper nvme crct10dif_pclmul crc32_pclmul crc32c_intel uas ucsi_acpi e1000e typec_ucsi hid_jabra ghash_clmulni_intel serio_raw usb_storage typec cec nvme_core drm wmi video ipmi_devintf ipmi_msghandler fuse
CPU: 1 PID: 83905 Comm: code Tainted: G        W         5.15.15-100.fc34.x86_64 #1
Hardware name: LENOVO 20JTS1PA00/20JTS1PA00, BIOS N1WET38W (1.17 ) 09/01/2017
RIP: 0010:drm_mode_config_cleanup+0x258/0x2b0 [drm]
Code: 18 36 d8 48 8d bd e8 01 00 00 48 81 c5 b0 01 00 00 e8 fc 17 36 d8 48 8b 45 00 48 39 e8 75 4b 48 83 c4 30 5b 5d 41 5c 41 5d c3 <0f> 0b 48 89 e6 48 89 ef e8 eb 7e ff ff eb 10 48 8b 70 48 48 c7 c7
RSP: 0018:ffffb54d4b537c58 EFLAGS: 00010202
RAX: ffff959a29566268 RBX: ffff959a295662a0 RCX: 0000000000000003
RDX: ffff959af545a018 RSI: 000000007fffffff RDI: ffff959a29566280
RBP: ffff959a29566000 R08: ffff959a29566268 R09: 00000000820001d5
R10: 0000000040000000 R11: ffff959aa8107908 R12: ffff959a295662a8
R13: ffff959cd7a16400 R14: dead000000000122 R15: dead000000000100
FS:  0000000000000000(0000) GS:ffff959e4a480000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000056145e39a1e8 CR3: 00000001ccc10003 CR4: 00000000003706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 ? drm_release+0x65/0x110 [drm]
 drm_managed_release+0xae/0x150 [drm]
 drm_minor_release+0x45/0x60 [drm]
 drm_release+0x9c/0x110 [drm]
 __fput+0x94/0x250
 task_work_run+0x65/0xa0
 do_exit+0x338/0xa90
 ? __schedule+0x31c/0x14f0
 do_group_exit+0x33/0xa0
 get_signal+0x16b/0x910
 ? __remove_hrtimer+0x35/0x90
 arch_do_signal_or_restart+0xfd/0x730
 ? hrtimer_nanosleep+0x85/0x100
 ? __hrtimer_init+0xc0/0xc0
 exit_to_user_mode_prepare+0x11a/0x240
 syscall_exit_to_user_mode+0x18/0x40
 do_syscall_64+0x48/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f9f3824eb35
Code: Unable to access opcode bytes at RIP 0x7f9f3824eb0b.
RSP: 002b:00007f9f31a5a9d0 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6
RAX: fffffffffffffdfc RBX: fffffffffffffe48 RCX: 00007f9f3824eb35
RDX: 00007f9f31a5aa10 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000000000000 R08: 0000000000000000 R09: 00007f9f31a5b640
R10: 00007f9f31a5aa10 R11: 0000000000000293 R12: 00007fffa1d5689e
R13: 00007fffa1d5689f R14: 0000000000000000 R15: 00007f9f31a5b640
 </TASK>
Complete report #359512
Frame # Function Binary Source or offset Line
1
? kmem_cache_alloc_trace
vmlinux 0x15b
2
kmem_cache_alloc_trace
vmlinux 0x15b
3
kmem_cache_alloc_trace
vmlinux 0x15b
4
kmem_cache_alloc_trace
vmlinux 0x15b
5
kmem_cache_alloc_trace
vmlinux 0x15b
6
kmem_cache_alloc_trace
vmlinux 0x15b
7
kmem_cache_alloc_trace
vmlinux 0x15b
8
? kmem_cache_alloc_trace
vmlinux 0x15b
9
kmem_cache_alloc_trace
vmlinux 0x15b
10
? kmem_cache_alloc_trace
vmlinux 0x15b
11
kmem_cache_alloc_trace
vmlinux 0x15b
NETDEV WATCHDOG: enp4s0f3u2u1u1 (r8152): transmit queue 0 timed out
WARNING: CPU: 3 PID: 29 at net/sched/sch_generic.c:477 dev_watchdog+0x25c/0x260
Modules linked in: tun overlay ppp_deflate bsd_comp ppp_async ppp_generic slhc uinput rfcomm snd_seq_dummy snd_hrtimer xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT bridge stp llc rpcrdma rdma_cm iw_cm ib_cm ib_core nf_nat_tftp nf_conntrack_tftp nft_objref nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter bnep vfat fat intel_rapl_msr intel_rapl_common snd_soc_dmic snd_acp3x_pdm_dma snd_acp3x_rn snd_soc_core snd_compress ac97_bus edac_mce_amd snd_pcm_dmaengine kvm_amd kvm snd_hda_codec_realtek irqbypass snd_hda_codec_generic rapl ledtrig_audio snd_hda_codec_hdmi snd_hda_intel snd_intel_dspcfg rtw88_8822ce pcspkr
 snd_intel_sdw_acpi rtw88_8822c wmi_bmof snd_hda_codec rtw88_pci btusb uvcvideo btrtl rtw88_core snd_hda_core videobuf2_vmalloc btbcm btintel joydev snd_hwdep videobuf2_memops videobuf2_v4l2 snd_seq bluetooth mac80211 videobuf2_common snd_seq_device k10temp videodev snd_pcm snd_pci_acp5x snd_rn_pci_acp3x i2c_piix4 libarc4 snd_pci_acp3x ecdh_generic ch341 snd_timer mc cfg80211 snd soundcore ideapad_laptop sparse_keymap platform_profile rfkill acpi_cpufreq amd_pmc nfsd auth_rpcgss nfs_acl lockd grace sunrpc zram ip_tables r8152 mii amdgpu drm_ttm_helper ttm iommu_v2 gpu_sched rtsx_pci_sdmmc i2c_algo_bit hid_multitouch mmc_core drm_kms_helper cec crct10dif_pclmul drm crc32_pclmul crc32c_intel serio_raw sp5100_tco ccp ghash_clmulni_intel nvme ucsi_acpi nvme_core typec_ucsi rtsx_pci typec wmi video i2c_hid_acpi i2c_hid ipmi_devintf ipmi_msghandler fuse
CPU: 3 PID: 29 Comm: ksoftirqd/3 Tainted: G             L    5.15.15-100.fc34.x86_64 #1
Hardware name: LENOVO 81YM/LNVNB161216, BIOS DTCN23WW(V1.09) 10/26/2020
RIP: 0010:dev_watchdog+0x25c/0x260
Code: eb a6 48 8b 1c 24 c6 05 9b 9e 4a 01 01 48 89 df e8 29 1d fa ff 44 89 e9 48 89 de 48 c7 c7 40 3e 6c a9 48 89 c2 e8 4c c8 17 00 <0f> 0b eb 83 0f 1f 44 00 00 41 57 41 56 49 89 d6 41 55 4d 89 c5 41
RSP: 0018:ffff9b8d00253db0 EFLAGS: 00010282
RAX: 0000000000000043 RBX: ffff88eec9a35000 RCX: 0000000000000027
RDX: ffff88f1df6e0a08 RSI: 0000000000000001 RDI: ffff88f1df6e0a00
RBP: ffff88eec9a3541c R08: 0000000000000000 R09: ffff9b8d00253be8
R10: ffff9b8d00253be0 R11: ffffffffa9d31b20 R12: ffff88eec188e880
R13: 0000000000000000 R14: ffff88eec9a354c0 R15: 0000000000000001
FS:  0000000000000000(0000) GS:ffff88f1df6c0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f2ecae3e000 CR3: 00000001f5282000 CR4: 0000000000350ee0
Call Trace:
 <TASK>
 ? pfifo_fast_enqueue+0x150/0x150
 call_timer_fn+0x26/0xf0
 __run_timers.part.0+0x1ae/0x210
 run_timer_softirq+0x26/0x50
 __do_softirq+0xd0/0x282
 run_ksoftirqd+0x26/0x40
 smpboot_thread_fn+0xaf/0x140
 ? smpboot_register_percpu_thread+0xf0/0xf0
 kthread+0x127/0x150
 ? set_kthread_struct+0x40/0x40
 ret_from_fork+0x22/0x30
 </TASK>
Complete report #354934
Frame # Function Binary Source or offset Line
1
? drm_gem_object_release_handle
drm 0x6b
2
drm_gem_object_release_handle
drm 0x6b
3
drm_gem_object_release_handle
drm 0x6b
4
drm_gem_object_release_handle
drm 0x6b
5
kmem_cache_alloc_trace
vmlinux 0x15b
6
kmem_cache_alloc_trace
vmlinux 0x15b
7
kmem_cache_alloc_trace
vmlinux 0x15b
8
kmem_cache_alloc_trace
vmlinux 0x15b
9
kmem_cache_alloc_trace
vmlinux 0x15b
10
? kmem_cache_alloc_trace
vmlinux 0x15b
11
kmem_cache_alloc_trace
vmlinux 0x15b
12
? kmem_cache_alloc_trace
vmlinux 0x15b
13
kmem_cache_alloc_trace
vmlinux 0x15b
14
kmem_cache_alloc_trace
vmlinux 0x15b
15
kmem_cache_alloc_trace
vmlinux 0x15b
16
kmem_cache_alloc_trace
vmlinux 0x15b
WARNING: CPU: 1 PID: 757634 at drivers/gpu/drm/drm_mode_config.c:504 drm_mode_config_cleanup+0x258/0x2b0 [drm]
Modules linked in: rfcomm tun snd_seq_dummy snd_hrtimer uinput xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp bridge stp llc nft_objref nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter bnep sunrpc vfat fat squashfs loop intel_rapl_msr ee1004 iTCO_wdt intel_pmc_bxt iTCO_vendor_support mei_wdt mei_hdcp ax88796b intel_rapl_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp rapl snd_soc_skl intel_cstate intel_uncore snd_soc_hdac_hda snd_hda_ext_core snd_hda_codec_hdmi snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_ctl_led snd_hda_codec_realtek
 iwlmvm snd_hda_codec_generic snd_soc_core snd_compress mac80211 ac97_bus snd_pcm_dmaengine pcspkr snd_hda_intel snd_intel_dspcfg think_lmi snd_intel_sdw_acpi firmware_attributes_class wmi_bmof snd_hda_codec libarc4 intel_wmi_thunderbolt asix snd_hda_core i2c_i801 iwlwifi i2c_smbus joydev usbnet mii snd_usb_audio snd_usbmidi_lib snd_hwdep snd_rawmidi uvcvideo cfg80211 videobuf2_vmalloc snd_seq videobuf2_memops videobuf2_v4l2 videobuf2_common btusb snd_seq_device snd_pcm btrtl btbcm btintel bluetooth videodev snd_timer mc udl ecdh_generic mei_me thinkpad_acpi mei intel_pch_thermal ledtrig_audio intel_xhci_usb_role_switch platform_profile rfkill snd soundcore acpi_pad zram ip_tables i915 i2c_algo_bit ttm crct10dif_pclmul drm_kms_helper crc32_pclmul crc32c_intel cec ghash_clmulni_intel nvme drm e1000e serio_raw uas nvme_core usb_storage ucsi_acpi typec_ucsi typec wmi video hid_jabra ipmi_devintf ipmi_msghandler fuse
CPU: 1 PID: 757634 Comm: gmain Not tainted 5.15.15-100.fc34.x86_64 #1
Hardware name: LENOVO 20JTS1PA00/20JTS1PA00, BIOS N1WET38W (1.17 ) 09/01/2017
RIP: 0010:drm_mode_config_cleanup+0x258/0x2b0 [drm]
Code: d8 1c ef 48 8d bd e8 01 00 00 48 81 c5 b0 01 00 00 e8 fc d7 1c ef 48 8b 45 00 48 39 e8 75 4b 48 83 c4 30 5b 5d 41 5c 41 5d c3 <0f> 0b 48 89 e6 48 89 ef e8 eb 7e ff ff eb 10 48 8b 70 48 48 c7 c7
RSP: 0018:ffffb6964c197c58 EFLAGS: 00010202
RAX: ffff92f968682268 RBX: ffff92f9686822a0 RCX: 0000000000000003
RDX: ffff92fd309a1018 RSI: 000000007fffffff RDI: ffff92f968682280
RBP: ffff92f968682000 R08: ffff92f968682268 R09: 000000008200018b
R10: 0000000040000000 R11: ffff92f9089b9488 R12: ffff92f9686822a8
R13: ffff92fca035b300 R14: dead000000000122 R15: dead000000000100
FS:  0000000000000000(0000) GS:ffff92fd4a480000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000561a18b65be8 CR3: 0000000505c10001 CR4: 00000000003706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 ? drm_release+0x65/0x110 [drm]
 drm_managed_release+0xae/0x150 [drm]
 drm_minor_release+0x45/0x60 [drm]
 drm_release+0x9c/0x110 [drm]
 __fput+0x94/0x250
 task_work_run+0x65/0xa0
 do_exit+0x338/0xa90
 do_group_exit+0x33/0xa0
 get_signal+0x16b/0x910
 ? wake_up_q+0x90/0x90
 arch_do_signal_or_restart+0xfd/0x730
 ? cap_bprm_creds_from_file+0x3e0/0x5c0
 exit_to_user_mode_prepare+0x11a/0x240
 syscall_exit_to_user_mode+0x18/0x40
 do_syscall_64+0x48/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f0e40a925bf
Code: Unable to access opcode bytes at RIP 0x7f0e40a92595.
RSP: 002b:00007f0e31308d40 EFLAGS: 00000293 ORIG_RAX: 00000000000000db
RAX: fffffffffffffdfc RBX: 00007f0e32df6071 RCX: 00007f0e40a925bf
RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 0000000000de2ab0
RBP: 0000000000de2ab0 R08: 0000000000000000 R09: 0000000000000000
R10: 00007ffc4e0dd080 R11: 0000000000000293 R12: 0000000000000001
R13: 0000000000000001 R14: 00007f0e31308db0 R15: 0000000000de3cc0
 </TASK>
Complete report #344544
Frame # Function Binary Source or offset Line
1
kmem_cache_alloc_trace
vmlinux 0x15b
2
kmem_cache_alloc_trace
vmlinux 0x15b
3
kmem_cache_alloc_trace
vmlinux 0x15b
4
? kmem_cache_alloc_trace
vmlinux 0x15b
5
? kmem_cache_alloc_trace
vmlinux 0x15b
6
? kmem_cache_alloc_trace
vmlinux 0x15b
7
? kmem_cache_alloc_trace
vmlinux 0x15b
8
? kmem_cache_alloc_trace
vmlinux 0x15b
9
? kmem_cache_alloc_trace
vmlinux 0x15b
10
kmem_cache_alloc_trace
vmlinux 0x15b
11
? kmem_cache_alloc_trace
vmlinux 0x15b
12
kmem_cache_alloc_trace
vmlinux 0x15b
13
kmem_cache_alloc_trace
vmlinux 0x15b
14
kmem_cache_alloc_trace
vmlinux 0x15b
invalid opcode: 0000 [#1] SMP NOPTI
CPU: 10 PID: 3858 Comm: brave Not tainted 5.15.15-100.fc34.x86_64 #1
Hardware name: Micro-Star International Co., Ltd. MS-7D03/MEG Z590 GODLIKE (MS-7D03), BIOS A.20 06/22/2021
RIP: 0010:__pagevec_lru_add+0x72/0x400
Code: 48 8b 04 c5 20 a6 f6 ba 48 39 83 88 00 00 00 0f 84 3c 03 00 00 48 8b 74 24 30 48 8d 7b 50 e8 35 11 9d 00 48 8d 74 24 30 4c 89 <ff> e8 c8 38 0a 00 48 89 c3 49 8b 57 08 48 8d 42 ff 83 e2 01 49 0f
RSP: 0018:ffffb08184b53cd0 EFLAGS: 00010206
RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffff9b298baadc80
RDX: 0000000000004000 RSI: 0000000000000000 RDI: 599d68624290f050
RBP: 000036610897c000 R08: ffff9b233fef5a90 R09: 0000000000000000
R10: ffffb08184b53f38 R11: 0000000000000000 R12: 0000366108980000
R13: 0000000000000000 R14: 000036610897c000 R15: ffffe5314f93a300
FS:  00007f5218b15e80(0000) GS:ffff9b298ba80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000366108bd4000 CR3: 0000000240176005 CR4: 00000000007706e0
PKRU: 55555554
Call Trace:
 <TASK>
 lru_add_drain_cpu+0x7f/0x130
 lru_add_drain+0x24/0x30
 zap_page_range+0x21/0x130
 ? __mod_memcg_lruvec_state+0x21/0x40
 ? __mod_lruvec_page_state+0x5d/0x90
 ? page_add_new_anon_rmap+0xcf/0x180
 ? set_pte+0x5/0x10
 ? __handle_mm_fault+0x11c1/0x1490
 ? find_vma+0x20/0x80
 do_madvise.part.0+0xad3/0xe60
 ? __x64_sys_madvise+0x56/0x70
 __x64_sys_madvise+0x56/0x70
 do_syscall_64+0x38/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f521a19714b
Code: c3 66 0f 1f 44 00 00 48 8b 15 29 7d 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb bc 0f 1f 44 00 00 f3 0f 1e fa b8 1c 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d fd 7c 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007ffd04228368 EFLAGS: 00000202 ORIG_RAX: 000000000000001c
RAX: ffffffffffffffda RBX: 0000000000008421 RCX: 00007f521a19714b
RDX: 0000000000000004 RSI: 0000000000004000 RDI: 000036610897c000
RBP: 00007ffd04228380 R08: 000055a749ce7ed8 R09: 000055a749ce80b8
R10: 0000000000000000 R11: 0000000000000202 R12: 0000366108980000
R13: 0000366108940000 R14: 000036610897b4f8 R15: 0000000000004b08
 </TASK>
Modules linked in: udf crc_itu_t rfcomm snd_seq_dummy snd_hrtimer xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp bridge stp llc nft_objref nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter bnep sunrpc vfat fat iTCO_wdt btusb btrtl btbcm thunderbolt btintel bluetooth iwlmvm intel_rapl_msr intel_rapl_common mac80211 libarc4 intel_tcc_cooling x86_pkg_temp_thermal iwlwifi pl2303 intel_powerclamp ecdh_generic snd_usb_audio joydev snd_usbmidi_lib snd_rawmidi coretemp mc kvm_intel snd_hda_codec_hdmi cfg80211 ee1004 snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec snd_hda_core
 snd_hwdep snd_seq snd_seq_device mei_hdcp intel_pmc_bxt iTCO_vendor_support rfkill snd_pcm snd_timer kvm i2c_i801 snd irqbypass soundcore rapl mei_me i2c_smbus intel_cstate mei acpi_pad acpi_tad pcspkr intel_uncore mxm_wmi wmi_bmof zram ip_tables uas usb_storage amdgpu drm_ttm_helper ttm iommu_v2 gpu_sched i2c_algo_bit drm_kms_helper cec crct10dif_pclmul crc32_pclmul crc32c_intel drm atlantic igc ghash_clmulni_intel macsec video wmi pinctrl_tigerlake ipmi_devintf ipmi_msghandler fuse
Complete report #343652
Frame # Function Binary Source or offset Line
1
drm_gem_object_release_handle
drm 0x6b
2
drm_gem_object_release_handle
drm 0x6b
3
drm_gem_object_release_handle
drm 0x6b
4
kmem_cache_alloc_trace
vmlinux 0x15b
5
kmem_cache_alloc_trace
vmlinux 0x15b
6
kmem_cache_alloc_trace
vmlinux 0x15b
7
kmem_cache_alloc_trace
vmlinux 0x15b
8
kmem_cache_alloc_trace
vmlinux 0x15b
9
kmem_cache_alloc_trace
vmlinux 0x15b
10
? kmem_cache_alloc_trace
vmlinux 0x15b
11
? kmem_cache_alloc_trace
vmlinux 0x15b
12
kmem_cache_alloc_trace
vmlinux 0x15b
13
kmem_cache_alloc_trace
vmlinux 0x15b
14
kmem_cache_alloc_trace
vmlinux 0x15b
15
kmem_cache_alloc_trace
vmlinux 0x15b
WARNING: CPU: 0 PID: 188279 at drivers/gpu/drm/drm_mode_config.c:504 drm_mode_config_cleanup+0x258/0x2b0 [drm]
Modules linked in: ax88796b asix usbnet mii udl tun snd_seq_dummy snd_hrtimer uinput rfcomm xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp bridge stp llc nft_objref nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter bnep sunrpc vfat fat squashfs loop intel_rapl_msr ee1004 iTCO_wdt intel_pmc_bxt mei_wdt iTCO_vendor_support mei_hdcp snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp intel_rapl_common snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi snd_soc_core snd_ctl_led snd_hda_codec_realtek snd_compress ac97_bus snd_hda_codec_generic intel_tcc_cooling
 x86_pkg_temp_thermal intel_powerclamp snd_pcm_dmaengine coretemp rapl iwlmvm intel_cstate snd_hda_intel intel_uncore mac80211 snd_intel_dspcfg snd_intel_sdw_acpi libarc4 uvcvideo snd_usb_audio snd_hda_codec videobuf2_vmalloc snd_hda_core pcspkr videobuf2_memops snd_usbmidi_lib iwlwifi videobuf2_v4l2 snd_hwdep think_lmi firmware_attributes_class intel_wmi_thunderbolt btusb wmi_bmof snd_rawmidi btrtl btbcm i2c_i801 snd_seq videobuf2_common btintel snd_seq_device cfg80211 i2c_smbus bluetooth videodev snd_pcm thinkpad_acpi joydev mei_me mc snd_timer ledtrig_audio ecdh_generic mei intel_xhci_usb_role_switch intel_pch_thermal platform_profile rfkill snd soundcore acpi_pad zram ip_tables hid_jabra i915 crct10dif_pclmul i2c_algo_bit crc32_pclmul ttm crc32c_intel nvme drm_kms_helper ghash_clmulni_intel cec e1000e uas nvme_core drm usb_storage serio_raw ucsi_acpi typec_ucsi typec wmi video ipmi_devintf ipmi_msghandler fuse
CPU: 0 PID: 188279 Comm: gnome-shell Tainted: G        W         5.15.15-100.fc34.x86_64 #1
Hardware name: LENOVO 20JTS1PA00/20JTS1PA00, BIOS N1WET38W (1.17 ) 09/01/2017
RIP: 0010:drm_mode_config_cleanup+0x258/0x2b0 [drm]
Code: e8 0b e3 48 8d bd e8 01 00 00 48 81 c5 b0 01 00 00 e8 fc e7 0b e3 48 8b 45 00 48 39 e8 75 4b 48 83 c4 30 5b 5d 41 5c 41 5d c3 <0f> 0b 48 89 e6 48 89 ef e8 eb 7e ff ff eb 10 48 8b 70 48 48 c7 c7
RSP: 0018:ffffb455438b3c58 EFLAGS: 00010202
RAX: ffff8ea644ec2268 RBX: ffff8ea644ec22a0 RCX: 0000000000000003
RDX: ffff8ea65d702018 RSI: 000000007fffffff RDI: ffff8ea644ec2280
RBP: ffff8ea644ec2000 R08: ffff8ea644ec2268 R09: 000000000200016d
R10: 0000000040000000 R11: ffff8ea5cea49918 R12: ffff8ea644ec22a8
R13: ffff8ea5c33f1940 R14: dead000000000122 R15: dead000000000100
FS:  0000000000000000(0000) GS:ffff8eaa0a400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00005562765f0a60 CR3: 0000000109e02006 CR4: 00000000003706f0
Call Trace:
 <TASK>
 drm_managed_release+0xae/0x150 [drm]
 drm_minor_release+0x45/0x60 [drm]
 drm_release+0x9c/0x110 [drm]
 __fput+0x94/0x250
 task_work_run+0x65/0xa0
 do_exit+0x338/0xa90
 do_group_exit+0x33/0xa0
 get_signal+0x16b/0x910
 arch_do_signal_or_restart+0xfd/0x730
 ? do_send_sig_info+0x6b/0xc0
 ? do_tkill+0x88/0xb0
 exit_to_user_mode_prepare+0x11a/0x240
 syscall_exit_to_user_mode+0x18/0x40
 do_syscall_64+0x48/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f967d11b2a2
Code: Unable to access opcode bytes at RIP 0x7f967d11b278.
RSP: 002b:00007ffeefca0050 EFLAGS: 00000246 ORIG_RAX: 000000000000000e
RAX: 0000000000000000 RBX: 0000000000000041 RCX: 00007f967d11b2a2
RDX: 0000000000000000 RSI: 00007ffeefca0050 RDI: 0000000000000002
RBP: 00007ffeefca0170 R08: 0000000000000000 R09: 00007ffeefca0050
R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000006
R13: 0000000000000006 R14: 00007ffeefca0178 R15: 00007f967d4532a0
 </TASK>
Complete report #343274
Frame # Function Binary Source or offset Line
1
? kmem_cache_alloc_trace
vmlinux 0x15b
2
kmem_cache_alloc_trace
vmlinux 0x15b
3
kmem_cache_alloc_trace
vmlinux 0x15b
4
? kmem_cache_alloc_trace
vmlinux 0x15b
5
? kmem_cache_alloc_trace
vmlinux 0x15b
6
? kmem_cache_alloc_trace
vmlinux 0x15b
7
kmem_cache_alloc_trace
vmlinux 0x15b
8
kmem_cache_alloc_trace
vmlinux 0x15b
9
kmem_cache_alloc_trace
vmlinux 0x15b
10
kmem_cache_alloc_trace
vmlinux 0x15b
11
? kmem_cache_alloc_trace
vmlinux 0x15b
12
kmem_cache_alloc_trace
vmlinux 0x15b
NETDEV WATCHDOG: enp0s20u1 (rndis_host): transmit queue 0 timed out
WARNING: CPU: 1 PID: 3432 at net/sched/sch_generic.c:477 dev_watchdog+0x25c/0x260
Modules linked in: rndis_host cdc_ether usbnet mii uinput snd_seq_dummy snd_hrtimer xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp bridge stp llc nft_objref nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables cfg80211 nfnetlink ip6table_filter ip6_tables iptable_filter lp parport sunrpc vfat fat squashfs loop x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iTCO_wdt at24 intel_pmc_bxt mei_hdcp iTCO_vendor_support kvm intel_rapl_msr irqbypass rapl intel_cstate intel_uncore snd_hda_codec_conexant snd_hda_codec_generic uvcvideo ledtrig_audio r8188eu(C) snd_hda_codec_hdmi videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common
 snd_hda_intel snd_intel_dspcfg asus_nb_wmi asus_wmi sparse_keymap platform_profile joydev pcspkr rfkill snd_intel_sdw_acpi snd_hda_codec i2c_i801 snd_hda_core i2c_smbus snd_hwdep processor_thermal_device_pci_legacy processor_thermal_device processor_thermal_rfim snd_seq snd_seq_device snd_pcm processor_thermal_mbox processor_thermal_rapl snd_timer intel_rapl_common snd int340x_thermal_zone mei_me intel_soc_dts_iosf mei lpc_ich soundcore asus_wireless int3400_thermal acpi_thermal_rel v4l2loopback(OE) videodev mc zram ip_tables i915 nouveau drm_ttm_helper i2c_algo_bit ttm mxm_wmi crct10dif_pclmul crc32_pclmul crc32c_intel drm_kms_helper cec ghash_clmulni_intel drm serio_raw alx mdio video wmi ipmi_devintf ipmi_msghandler fuse
CPU: 1 PID: 3432 Comm: chrome Tainted: G         C OE     5.15.15-100.fc34.x86_64 #1
Hardware name: ASUSTeK COMPUTER INC. X450LD/X450LD, BIOS X450LD.208 06/11/2014
RIP: 0010:dev_watchdog+0x25c/0x260
Code: eb a6 48 8b 1c 24 c6 05 9b 9e 4a 01 01 48 89 df e8 29 1d fa ff 44 89 e9 48 89 de 48 c7 c7 40 3e 6c 83 48 89 c2 e8 4c c8 17 00 <0f> 0b eb 83 0f 1f 44 00 00 41 57 41 56 49 89 d6 41 55 4d 89 c5 41
RSP: 0000:ffff9b888093fdf0 EFLAGS: 00010286
RAX: 0000000000000043 RBX: ffff8ceb40033000 RCX: 0000000000000027
RDX: ffff8cebeaea0a08 RSI: 0000000000000001 RDI: ffff8cebeaea0a00
RBP: ffff8ceb4003341c R08: 0000000000000000 R09: ffff9b888093fc28
R10: ffff9b888093fc20 R11: ffffffff83d46028 R12: ffff8ceb2e84a080
R13: 0000000000000000 R14: ffff8ceb400334c0 R15: 0000000000000001
FS:  00007f8fec822dc0(0000) GS:ffff8cebeae80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00003a5c0a007000 CR3: 0000000102a66002 CR4: 00000000001706e0
Call Trace:
 <TASK>
 ? pfifo_fast_enqueue+0x150/0x150
 call_timer_fn+0x26/0xf0
 __run_timers.part.0+0x1ae/0x210
 ? __hrtimer_run_queues+0x146/0x250
 ? recalibrate_cpu_khz+0x10/0x10
 ? ktime_get+0x38/0x90
 run_timer_softirq+0x26/0x50
 __do_softirq+0xd0/0x282
 __irq_exit_rcu+0xb3/0xe0
 sysvec_apic_timer_interrupt+0x3c/0x90
 ? asm_sysvec_apic_timer_interrupt+0xa/0x20
 asm_sysvec_apic_timer_interrupt+0x12/0x20
RIP: 0033:0x56421ea4673f
Code: 47 18 5d c3 cc cc cc cc cc cc cc 55 48 89 e5 41 57 41 56 41 55 41 54 53 48 83 ec 48 4c 89 cb 49 89 d6 49 89 fd 48 83 7e 38 01 <77> 3b 48 8b 09 48 89 0b 48 89 c8 48 c1 e8 20 66 0f 6e c0 48 c1 e1
RSP: 002b:00007fff9950aa60 EFLAGS: 00000202
RAX: 0000113c045d8500 RBX: 00007fff9950aae0 RCX: 0000113c01b07004
RDX: 0000113c02feeb00 RSI: 0000113c04477380 RDI: 00007fff9950aaf0
RBP: 00007fff9950aad0 R08: 0000000000000000 R09: 00007fff9950aae0
R10: 0000000000000000 R11: 00007fff9950ac8c R12: 0000113c01b07004
R13: 00007fff9950aaf0 R14: 0000113c02feeb00 R15: 0000113c01b06fb0
 </TASK>
Complete report #341531
Frame # Function Binary Source or offset Line
1
? drm_gem_object_release_handle
drm 0x6b
2
drm_gem_object_release_handle
drm 0x6b
3
drm_gem_object_release_handle
drm 0x6b
4
drm_gem_object_release_handle
drm 0x6b
5
kmem_cache_alloc_trace
vmlinux 0x15b
6
kmem_cache_alloc_trace
vmlinux 0x15b
7
kmem_cache_alloc_trace
vmlinux 0x15b
8
kmem_cache_alloc_trace
vmlinux 0x15b
9
kmem_cache_alloc_trace
vmlinux 0x15b
10
kmem_cache_alloc_trace
vmlinux 0x15b
11
? kmem_cache_alloc_trace
vmlinux 0x15b
12
? kmem_cache_alloc_trace
vmlinux 0x15b
13
kmem_cache_alloc_trace
vmlinux 0x15b
14
kmem_cache_alloc_trace
vmlinux 0x15b
15
kmem_cache_alloc_trace
vmlinux 0x15b
16
kmem_cache_alloc_trace
vmlinux 0x15b
WARNING: CPU: 0 PID: 90465 at drivers/gpu/drm/drm_mode_config.c:504 drm_mode_config_cleanup+0x258/0x2b0 [drm]
Modules linked in: ax88796b asix usbnet mii udl tun snd_seq_dummy snd_hrtimer uinput rfcomm xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp bridge stp llc nft_objref nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter bnep sunrpc vfat fat squashfs loop intel_rapl_msr ee1004 iTCO_wdt intel_pmc_bxt mei_wdt iTCO_vendor_support mei_hdcp snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp intel_rapl_common snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi snd_soc_core snd_ctl_led snd_hda_codec_realtek snd_compress ac97_bus snd_hda_codec_generic intel_tcc_cooling
 x86_pkg_temp_thermal intel_powerclamp snd_pcm_dmaengine coretemp rapl iwlmvm intel_cstate snd_hda_intel intel_uncore mac80211 snd_intel_dspcfg snd_intel_sdw_acpi libarc4 uvcvideo snd_usb_audio snd_hda_codec videobuf2_vmalloc snd_hda_core pcspkr videobuf2_memops snd_usbmidi_lib iwlwifi videobuf2_v4l2 snd_hwdep think_lmi firmware_attributes_class intel_wmi_thunderbolt btusb wmi_bmof snd_rawmidi btrtl btbcm i2c_i801 snd_seq videobuf2_common btintel snd_seq_device cfg80211 i2c_smbus bluetooth videodev snd_pcm thinkpad_acpi joydev mei_me mc snd_timer ledtrig_audio ecdh_generic mei intel_xhci_usb_role_switch intel_pch_thermal platform_profile rfkill snd soundcore acpi_pad zram ip_tables hid_jabra i915 crct10dif_pclmul i2c_algo_bit crc32_pclmul ttm crc32c_intel nvme drm_kms_helper ghash_clmulni_intel cec e1000e uas nvme_core drm usb_storage serio_raw ucsi_acpi typec_ucsi typec wmi video ipmi_devintf ipmi_msghandler fuse
CPU: 0 PID: 90465 Comm: gopls Not tainted 5.15.15-100.fc34.x86_64 #1
Hardware name: LENOVO 20JTS1PA00/20JTS1PA00, BIOS N1WET38W (1.17 ) 09/01/2017
RIP: 0010:drm_mode_config_cleanup+0x258/0x2b0 [drm]
Code: e8 0b e3 48 8d bd e8 01 00 00 48 81 c5 b0 01 00 00 e8 fc e7 0b e3 48 8b 45 00 48 39 e8 75 4b 48 83 c4 30 5b 5d 41 5c 41 5d c3 <0f> 0b 48 89 e6 48 89 ef e8 eb 7e ff ff eb 10 48 8b 70 48 48 c7 c7
RSP: 0018:ffffb4554b58fc58 EFLAGS: 00010202
RAX: ffff8ea5d2fee268 RBX: ffff8ea5d2fee2a0 RCX: 0000000000000003
RDX: ffff8ea6099f6818 RSI: 000000007fffffff RDI: ffff8ea5d2fee280
RBP: ffff8ea5d2fee000 R08: ffff8ea5d2fee268 R09: 0000000002000088
R10: 0000000040000000 R11: ffff8ea661779240 R12: ffff8ea5d2fee2a8
R13: ffff8ea65e48dd00 R14: dead000000000122 R15: dead000000000100
FS:  0000000000000000(0000) GS:ffff8eaa0a400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00005629c20ff338 CR3: 0000000183068003 CR4: 00000000003706f0
Call Trace:
 <TASK>
 ? drm_release+0x65/0x110 [drm]
 drm_managed_release+0xae/0x150 [drm]
 drm_minor_release+0x45/0x60 [drm]
 drm_release+0x9c/0x110 [drm]
 __fput+0x94/0x250
 task_work_run+0x65/0xa0
 do_exit+0x338/0xa90
 do_group_exit+0x33/0xa0
 get_signal+0x16b/0x910
 arch_do_signal_or_restart+0xfd/0x730
 ? __x64_sys_futex+0x63/0x1a0
 ? __x64_sys_futex+0x63/0x1a0
 exit_to_user_mode_prepare+0x11a/0x240
 syscall_exit_to_user_mode+0x18/0x40
 do_syscall_64+0x48/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x474fe3
Code: Unable to access opcode bytes at RIP 0x474fb9.
RSP: 002b:00007f61137fdb40 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
RAX: fffffffffffffe00 RBX: 000000c000360000 RCX: 0000000000474fe3
RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c000360150
RBP: 00007f61137fdb88 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000286 R12: 00007f61137fdbf8
R13: 00000000000089a1 R14: 0000000000000000 R15: 0000000000000000
 </TASK>
Complete report #334881
Frame # Function Binary Source or offset Line
1
kmem_cache_alloc_trace
vmlinux 0x15b
2
kmem_cache_alloc_trace
vmlinux 0x15b
3
? kmem_cache_alloc_trace
vmlinux 0x15b
4
? kmem_cache_alloc_trace
vmlinux 0x15b
5
kmem_cache_alloc_trace
vmlinux 0x15b
6
kmem_cache_alloc_trace
vmlinux 0x15b
7
? kmem_cache_alloc_trace
vmlinux 0x15b
8
kmem_cache_alloc_trace
vmlinux 0x15b
9
? kmem_cache_alloc_trace
vmlinux 0x15b
10
? kmem_cache_alloc_trace
vmlinux 0x15b
11
kmem_cache_alloc_trace
vmlinux 0x15b
12
kmem_cache_alloc_trace
vmlinux 0x15b
13
kmem_cache_alloc_trace
vmlinux 0x15b
WARNING: CPU: 4 PID: 6641 at fs/btrfs/delayed-inode.c:995 __btrfs_update_delayed_inode+0x23c/0x280
Modules linked in: uinput rfcomm snd_seq_dummy snd_hrtimer xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp bridge stp llc nft_objref nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter bnep sunrpc vfat fat snd_hda_codec_realtek rtw88_8822be rtw88_8822b snd_hda_codec_generic ledtrig_audio snd_hda_codec_hdmi snd_hda_intel rtw88_pci rtw88_core snd_intel_dspcfg snd_intel_sdw_acpi mac80211 snd_hda_codec uvcvideo snd_hda_core videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common libarc4 cfg80211 eeepc_wmi btusb videodev asus_wmi iTCO_wdt btrtl intel_pmc_bxt snd_usb_audio sparse_keymap
 snd_usbmidi_lib platform_profile snd_rawmidi iTCO_vendor_support btbcm snd_hwdep intel_rapl_msr snd_seq snd_seq_device mc intel_rapl_common snd_pcm btintel mxm_wmi snd_timer ee1004 bluetooth mei_hdcp joydev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal snd intel_powerclamp ecdh_generic pcspkr soundcore rfkill coretemp kvm_intel kvm i2c_i801 irqbypass mei_me i2c_smbus acpi_pad mei rapl intel_cstate intel_uncore zram ip_tables amdgpu drm_ttm_helper ttm iommu_v2 gpu_sched i2c_algo_bit drm_kms_helper cec drm crct10dif_pclmul crc32_pclmul crc32c_intel nvme e1000e ghash_clmulni_intel nvme_core wmi video ipmi_devintf ipmi_msghandler fuse
CPU: 4 PID: 6641 Comm: btrfs Tainted: G        W         5.15.15-100.fc34.x86_64 #1
Hardware name: System manufacturer System Product Name/ROG STRIX Z370-E GAMING, BIOS 0420 10/19/2017
RIP: 0010:__btrfs_update_delayed_inode+0x23c/0x280
Code: 49 8b 45 50 48 05 48 0a 00 00 f0 48 0f ba 28 03 72 1a 83 fb fb 74 30 83 fb e2 74 2b 89 de 48 c7 c7 90 5d 61 b3 e8 8c fd 6c 00 <0f> 0b 89 d9 ba e3 03 00 00 48 c7 c6 90 ac 26 b3 4c 89 ef e8 29 2e
RSP: 0018:ffff99188b15bc60 EFLAGS: 00010286
RAX: 0000000000000026 RBX: 00000000ffffffe4 RCX: 0000000000000027
RDX: ffff88ad96b20a08 RSI: 0000000000000001 RDI: ffff88ad96b20a00
RBP: ffff88a6ae352fd8 R08: 0000000000000000 R09: ffff99188b15ba98
R10: ffff99188b15ba90 R11: ffffffffb3d46028 R12: ffff88a68c746150
R13: ffff88a68794a068 R14: ffff88a7a9140000 R15: 00000000ffffffe4
FS:  00007f56e9a8ae40(0000) GS:ffff88ad96b00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00005599734c32f8 CR3: 00000002580a8003 CR4: 00000000003706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 __btrfs_run_delayed_items+0x1b6/0x290
 btrfs_commit_transaction+0x2c1/0xa40
 ? reset_balance_state.cold+0x10/0x1d
 ? kmem_cache_free+0xee/0x3f0
 reset_balance_state.cold+0x18/0x1d
 btrfs_cancel_balance+0x11d/0x140
 ? security_capable+0x36/0x50
 btrfs_ioctl+0x16c2/0x2c30
 ? selinux_file_ioctl+0x137/0x1e0
 ? __x64_sys_ioctl+0x82/0xb0
 __x64_sys_ioctl+0x82/0xb0
 do_syscall_64+0x3b/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f56e9c750ab
Code: ff ff ff 85 c0 79 9b 49 c7 c4 ff ff ff ff 5b 5d 4c 89 e0 41 5c c3 66 0f 1f 84 00 00 00 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d bd 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007ffccb268938 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f56e9c750ab
RDX: 0000000000000002 RSI: 0000000040049421 RDI: 0000000000000003
RBP: 0000000000000003 R08: 00005599734bb2c0 R09: 00007f56e9d41a60
R10: 0000000000000078 R11: 0000000000000246 R12: 0000559971fa35e0
R13: 00007ffccb26a830 R14: 0000559971f7d420 R15: 00007ffccb268ac0
 </TASK>
Complete report #218706
Frame # Function Binary Source or offset Line
1
kmem_cache_alloc_trace
vmlinux 0xef
2
? kmem_cache_alloc_trace
vmlinux 0xef
3
kmem_cache_alloc_trace
vmlinux 0xef
4
? kmem_cache_alloc_trace
vmlinux 0xef
5
? kmem_cache_alloc_trace
vmlinux 0xef
6
? kmem_cache_alloc_trace
vmlinux 0xef
7
? kmem_cache_alloc_trace
vmlinux 0xef
8
kmem_cache_alloc_trace
vmlinux 0xef
9
? kmem_cache_alloc_trace
vmlinux 0xef
10
? kmem_cache_alloc_trace
vmlinux 0xef
11
kmem_cache_alloc_trace
vmlinux 0xef
12
kmem_cache_alloc_trace
vmlinux 0xef
13
kmem_cache_alloc_trace
vmlinux 0xef
BUG: unable to handle page fault for address: 0000004000000000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0 
Oops: 0000 [#2] SMP PTI
CPU: 1 PID: 8197 Comm: chrome Tainted: G      D           5.11.20-200.fc33.x86_64 #1
Hardware name: FUJITSU FMVNA1CGA/FJNB201, BIOS Version 1.13  10/15/2009
RIP: 0010:unix_stream_read_generic+0x727/0x840
Code: 80 01 00 00 85 c0 44 0f 49 c0 e9 d1 f9 ff ff 45 01 77 44 8b 83 80 01 00 00 85 c0 0f 89 ed 00 00 00 49 8b 47 38 48 85 c0 74 23 <0f> bf 00 66 85 c0 0f 85 f8 00 00 00 4c 89 fe 48 8d 7c 24 58 44 89
RSP: 0018:ffffbdd08237fbf0 EFLAGS: 00010206
RAX: 0000004000000000 RBX: ffffa08088d52800 RCX: 0000000000000fe0
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffa081882f02d4
RBP: ffffa08088d52b70 R08: 0000000000000000 R09: 0000000000000200
R10: 0000000000000000 R11: 000000007ffff000 R12: ffffbdd08237fcc8
R13: ffffa08088d528d0 R14: 0000000000000020 R15: ffffa081882f0200
FS:  00007fcd6f0f5d40(0000) GS:ffffa081bbd00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000004000000000 CR3: 0000000079f6c000 CR4: 00000000000406e0
Call Trace:
 unix_stream_recvmsg+0x43/0x50
 ? unix_copy_addr+0x30/0x30
 ____sys_recvmsg+0x87/0x170
 ? __check_object_size+0x46/0x150
 ? _copy_from_user+0x3c/0x80
 ? iovec_from_user+0x8d/0x1b0
 ? __import_iovec+0x2b/0x160
 ___sys_recvmsg+0x6f/0xe0
 ? handle_mm_fault+0x15a1/0x1960
 ? __fget_files+0x60/0x90
 __sys_recvmsg+0x46/0x80
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7fcd71fb0dfd
Code: 28 89 54 24 1c 48 89 74 24 10 89 7c 24 08 e8 ea ee ff ff 8b 54 24 1c 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 2f 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 33 44 89 c7 48 89 44 24 08 e8 3e ef ff ff 48
RSP: 002b:00007fff54cc5ae0 EFLAGS: 00000293 ORIG_RAX: 000000000000002f
RAX: ffffffffffffffda RBX: 00003b50013e8560 RCX: 00007fcd71fb0dfd
RDX: 0000000000000000 RSI: 00007fff54cc5b50 RDI: 0000000000000014
RBP: 00003b5000528000 R08: 0000000000000000 R09: 00007fff54cc5d50
R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000
R13: 00003b5000528018 R14: 00003b50011a8b20 R15: 00003b5000528000
Modules linked in: rndis_wlan rndis_host cdc_ether usbnet cfg80211 mii joydev uinput xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp nft_objref nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set tun bridge stp llc rfkill nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter sunrpc snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_hda_intel snd_intel_dspcfg soundwire_intel soundwire_generic_allocation snd_soc_core snd_compress snd_pcm_dmaengine soundwire_cadence iTCO_wdt snd_hda_codec snd_hda_core ac97_bus snd_hwdep snd_seq snd_seq_device snd_pcm intel_pmc_bxt iTCO_vendor_support coretemp snd_timer snd soundcore pcspkr fujitsu_laptop
 lpc_ich i2c_i801 sparse_keymap i2c_smbus acpi_cpufreq zram ip_tables i915 i2c_algo_bit drm_kms_helper cec drm serio_raw yenta_socket sky2 video fuse
CR2: 0000004000000000
Complete report #204986
Frame # Function Binary Source or offset Line
1
? rtw_tx_write_data_h2c_get
rtw88_core 0x90
2
kmem_cache_alloc_trace
vmlinux 0xef
3
kmem_cache_alloc_trace
vmlinux 0xef
4
? kmem_cache_alloc_trace
vmlinux 0xef
5
kmem_cache_alloc_trace
vmlinux 0xef
6
kmem_cache_alloc_trace
vmlinux 0xef
7
kmem_cache_alloc_trace
vmlinux 0xef
8
kmem_cache_alloc_trace
vmlinux 0xef
9
kmem_cache_alloc_trace
vmlinux 0xef
10
kmem_cache_alloc_trace
vmlinux 0xef
11
? kmem_cache_alloc_trace
vmlinux 0xef
12
kmem_cache_alloc_trace
vmlinux 0xef
WARNING: CPU: 9 PID: 2557 at drivers/net/wireless/realtek/rtw88/tx.c:161 rtw_tx_report_purge_timer+0x20/0x50 [rtw88_core]
Modules linked in: snd_seq_dummy rfcomm ccm bridge stp llc nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter vboxnetadp(OE) vboxnetflt(OE) cmac vboxdrv(OE) bnep snd_hda_codec_realtek intel_rapl_msr intel_rapl_common snd_hda_codec_generic sunrpc ledtrig_audio snd_hda_codec_hdmi ucsi_ccg snd_hda_intel snd_intel_dspcfg rtw88_8822ce soundwire_intel rtw88_8822c soundwire_generic_allocation snd_soc_core rtw88_pci rtw88_core btusb edac_mce_amd btrtl uvcvideo btbcm nvidia_drm(POE) snd_compress kvm_amd snd_pcm_dmaengine btintel soundwire_cadence videobuf2_vmalloc vfat nvidia_modeset(POE) videobuf2_memops mac80211 fat kvm snd_hda_codec bluetooth videobuf2_v4l2 nvidia_uvm(POE)
 snd_hda_core videobuf2_common ac97_bus irqbypass snd_hwdep snd_seq videodev asus_nb_wmi snd_seq_device ecdh_generic rapl asus_wmi ecc cfg80211 mc sparse_keymap wmi_bmof joydev pcspkr snd_pcm nvidia(POE) k10temp snd_timer sp5100_tco snd_rn_pci_acp3x i2c_piix4 snd snd_pci_acp3x ucsi_acpi rfkill typec_ucsi soundcore libarc4 i2c_nvidia_gpu typec acpi_cpufreq asus_wireless binfmt_misc zram ip_tables amdgpu drm_ttm_helper ttm iommu_v2 gpu_sched i2c_algo_bit drm_kms_helper cec drm ccp hid_multitouch crct10dif_pclmul crc32_pclmul crc32c_intel nvme ghash_clmulni_intel nvme_core r8169 serio_raw wmi video i2c_hid fuse
CPU: 9 PID: 2557 Comm: gsd-sharing Tainted: P        W  OE     5.11.20-200.fc33.x86_64 #1
Hardware name: ASUSTeK COMPUTER INC. TUF Gaming FA706IU_FA706IU/FA706IU, BIOS FA706IU.304 03/24/2020
RIP: 0010:rtw_tx_report_purge_timer+0x20/0x50 [rtw88_core]
Code: 0f 1f 84 00 00 00 00 00 66 90 0f 1f 44 00 00 8b 47 f0 85 c0 75 01 c3 41 54 55 53 48 89 fb 48 c7 c7 50 e4 37 c3 e8 70 9c 80 d4 <0f> 0b 4c 8d 63 d8 4c 89 e7 e8 32 54 87 d4 48 8d 7b e0 48 89 c5 e8
RSP: 0000:ffffb0868036ced8 EFLAGS: 00010296
RAX: 0000000000000025 RBX: ffff98331e3a6468 RCX: ffff983a0f858ac8
RDX: 00000000ffffffd8 RSI: 0000000000000027 RDI: ffff983a0f858ac0
RBP: ffff98331e3a6468 R08: 0000000000000000 R09: ffffb0868036cd08
R10: ffffb0868036cd00 R11: ffffffff98b44f28 R12: ffffffffc336bd00
R13: dead000000000122 R14: 0000000000000000 R15: ffff983a0f85ae80
FS:  00007f4461958f00(0000) GS:ffff983a0f840000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fc9eb186000 CR3: 00000001d84b6000 CR4: 0000000000350ee0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff4ff0 DR7: 0000000000000400
Call Trace:
 <IRQ>
 ? rtw_tx_write_data_h2c_get+0x90/0x90 [rtw88_core]
 call_timer_fn+0x29/0xf0
 __run_timers.part.0+0x1b3/0x220
 ? rcu_core+0x161/0x2c0
 run_timer_softirq+0x26/0x50
 __do_softirq+0xcf/0x28f
 asm_call_irq_on_stack+0x12/0x20
 </IRQ>
 do_softirq_own_stack+0x37/0x40
 __irq_exit_rcu+0xbf/0x100
 sysvec_apic_timer_interrupt+0x36/0x80
 ? asm_sysvec_apic_timer_interrupt+0xa/0x20
 asm_sysvec_apic_timer_interrupt+0x12/0x20
RIP: 0033:0x7f44626543f0
Code: 25 c5 27 11 00 0f 1f 44 00 00 f3 0f 1e fa f2 ff 25 bd 27 11 00 0f 1f 44 00 00 f3 0f 1e fa f2 ff 25 b5 27 11 00 0f 1f 44 00 00 <f3> 0f 1e fa f2 ff 25 ad 27 11 00 0f 1f 44 00 00 f3 0f 1e fa f2 ff
RSP: 002b:00007ffc9cae80b8 EFLAGS: 00000202
RAX: 0000000000000020 RBX: 0000000000000020 RCX: 000055880a39fc90
RDX: 0000000000000000 RSI: 0000000000000020 RDI: 0000000000000001
RBP: 00007f44626d2c70 R08: 000055880a3414a0 R09: 000000000000001c
R10: 0000000000000030 R11: 00000000000000f0 R12: 00007f4448007400
R13: 00007f446268f700 R14: 00007f446266e350 R15: 00007ffc9cae81d0
Complete report #177746
Frame # Function Binary Source or offset Line
1
? rtw_tx_write_data_h2c_get
rtw88_core 0x90
2
kmem_cache_alloc_trace
vmlinux 0xef
3
kmem_cache_alloc_trace
vmlinux 0xef
4
? kmem_cache_alloc_trace
vmlinux 0xef
5
kmem_cache_alloc_trace
vmlinux 0xef
6
kmem_cache_alloc_trace
vmlinux 0xef
7
kmem_cache_alloc_trace
vmlinux 0xef
8
kmem_cache_alloc_trace
vmlinux 0xef
9
kmem_cache_alloc_trace
vmlinux 0xef
10
kmem_cache_alloc_trace
vmlinux 0xef
11
? kmem_cache_alloc_trace
vmlinux 0xef
12
kmem_cache_alloc_trace
vmlinux 0xef
WARNING: CPU: 9 PID: 2945 at drivers/net/wireless/realtek/rtw88/tx.c:161 rtw_tx_report_purge_timer+0x20/0x50 [rtw88_core]
Modules linked in: rfcomm ccm bridge stp llc nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter vboxnetadp(OE) vboxnetflt(OE) cmac vboxdrv(OE) bnep sunrpc intel_rapl_msr intel_rapl_common snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_hda_codec_hdmi snd_hda_intel snd_intel_dspcfg soundwire_intel soundwire_generic_allocation snd_soc_core rtw88_8822ce rtw88_8822c snd_compress btusb rtw88_pci ucsi_ccg rtw88_core edac_mce_amd btrtl snd_pcm_dmaengine soundwire_cadence btbcm uvcvideo nvidia_drm(POE) snd_hda_codec kvm_amd vfat btintel nvidia_modeset(POE) snd_hda_core mac80211 videobuf2_vmalloc fat ac97_bus snd_hwdep bluetooth kvm videobuf2_memops videobuf2_v4l2
 nvidia_uvm(POE) snd_seq videobuf2_common snd_seq_device videodev irqbypass snd_pcm cfg80211 ecdh_generic mc ecc asus_nb_wmi snd_timer asus_wmi nvidia(POE) rapl sp5100_tco wmi_bmof sparse_keymap pcspkr joydev k10temp snd ucsi_acpi i2c_piix4 snd_rn_pci_acp3x typec_ucsi rfkill i2c_nvidia_gpu libarc4 snd_pci_acp3x soundcore typec acpi_cpufreq asus_wireless binfmt_misc zram ip_tables amdgpu hid_multitouch drm_ttm_helper ttm iommu_v2 gpu_sched i2c_algo_bit drm_kms_helper cec crct10dif_pclmul crc32_pclmul crc32c_intel drm ghash_clmulni_intel nvme serio_raw ccp nvme_core r8169 wmi video i2c_hid fuse
CPU: 9 PID: 2945 Comm: IPC I/O Parent Tainted: P        W  OE     5.11.20-200.fc33.x86_64 #1
Hardware name: ASUSTeK COMPUTER INC. TUF Gaming FA706IU_FA706IU/FA706IU, BIOS FA706IU.304 03/24/2020
RIP: 0010:rtw_tx_report_purge_timer+0x20/0x50 [rtw88_core]
Code: 0f 1f 84 00 00 00 00 00 66 90 0f 1f 44 00 00 8b 47 f0 85 c0 75 01 c3 41 54 55 53 48 89 fb 48 c7 c7 50 54 43 c3 e8 70 2c 75 e6 <0f> 0b 4c 8d 63 d8 4c 89 e7 e8 32 e4 7b e6 48 8d 7b e0 48 89 c5 e8
RSP: 0000:ffffa0ae8036ced8 EFLAGS: 00010296
RAX: 0000000000000025 RBX: ffff9041ec816468 RCX: ffff9048cf858ac8
RDX: 00000000ffffffd8 RSI: 0000000000000027 RDI: ffff9048cf858ac0
RBP: ffff9041ec816468 R08: 0000000000000000 R09: ffffa0ae8036cd08
R10: ffffa0ae8036cd00 R11: ffffffffaab44f28 R12: ffffffffc3422d00
R13: dead000000000122 R14: 0000000000000000 R15: ffff9048cf85ae80
FS:  00007fdf32697640(0000) GS:ffff9048cf840000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fdec1aad020 CR3: 00000001155fa000 CR4: 0000000000350ee0
Call Trace:
 <IRQ>
 ? rtw_tx_write_data_h2c_get+0x90/0x90 [rtw88_core]
 call_timer_fn+0x29/0xf0
 __run_timers.part.0+0x1b3/0x220
 ? psi_task_change+0x84/0xc0
 run_timer_softirq+0x26/0x50
 __do_softirq+0xcf/0x28f
 asm_call_irq_on_stack+0x12/0x20
 </IRQ>
 do_softirq_own_stack+0x37/0x40
 __irq_exit_rcu+0xbf/0x100
 sysvec_apic_timer_interrupt+0x36/0x80
 ? asm_sysvec_apic_timer_interrupt+0xa/0x20
 asm_sysvec_apic_timer_interrupt+0x12/0x20
RIP: 0033:0x55b916f0068e
Code: 00 00 48 8b 03 48 85 c0 75 1c e9 26 07 00 00 0f 1f 44 00 00 4c 8b 38 4d 85 ff 0f 84 b4 00 00 00 48 89 c3 4c 89 f8 4c 8b 60 10 <49> 81 e4 00 f0 ff ff 4c 39 e2 76 de 4c 8b 78 08 48 89 d8 49 83 e7
RSP: 002b:00007fdf32696740 EFLAGS: 00000202
RAX: 00007fdec2c00a40 RBX: 00007fdec2e00968 RCX: 0000000000001000
RDX: 0000000000001000 RSI: 0000000000001000 RDI: 0000000000001000
RBP: 00007fdefa900170 R08: 0000000000001000 R09: 00007fdf4c500090
R10: 00007fdec81014c0 R11: 0000000000000293 R12: 0000000000001040
R13: 0000000000001000 R14: 00007fdf4c500000 R15: 00007fdec2c00a40
Complete report #166493
Frame # Function Binary Source or offset Line
1
kmem_cache_alloc_trace
vmlinux 0xef
2
kmem_cache_alloc_trace
vmlinux 0xef
3
kmem_cache_alloc_trace
vmlinux 0xef
4
kmem_cache_alloc_trace
vmlinux 0xef
5
kmem_cache_alloc_trace
vmlinux 0xef
6
kmem_cache_alloc_trace
vmlinux 0xef
7
kmem_cache_alloc_trace
vmlinux 0xef
8
? kmem_cache_alloc_trace
vmlinux 0xef
9
kmem_cache_alloc_trace
vmlinux 0xef
10
kmem_cache_alloc_trace
vmlinux 0xef
11
kmem_cache_alloc_trace
vmlinux 0xef
general protection fault, probably for non-canonical address 0xc6f8ed2c55104d27: 0000 [#4] SMP NOPTI
CPU: 15 PID: 838 Comm: (fsck) Tainted: G      D           5.11.20-200.fc33.x86_64 #1
Hardware name: System manufacturer System Product Name/PRIME B350-PLUS, BIOS 5602 07/14/2020
RIP: 0010:kmem_cache_alloc+0x79/0x1e0
Code: a3 d1 69 49 8b 00 49 83 78 10 00 48 89 04 24 0f 84 5e 01 00 00 48 85 c0 0f 84 55 01 00 00 41 8b 4c 24 28 49 8b 3c 24 48 01 c1 <48> 8b 19 48 89 ce 49 33 9c 24 b8 00 00 00 48 0f ce 48 31 f3 40 f6
RSP: 0018:ffffae42c0a77df0 EFLAGS: 00010286
RAX: c6f8ed2c55104d07 RBX: ffff89ca0c84ef00 RCX: c6f8ed2c55104d27
RDX: 0000000000000a44 RSI: 0000000000000d40 RDI: 0000000000030450
RBP: 0000000000000d40 R08: ffff89d11ebf0450 R09: ffffffff97a55aa8
R10: 0000000000000348 R11: 0000000000000000 R12: ffff89ca00047100
R13: ffffffff965533d4 R14: ffff89ca00047100 R15: 0000000000000000
FS:  00007f5049d3b000(0000) GS:ffff89d11ebc0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f504acfbc70 CR3: 000000010f03c000 CR4: 00000000003506e0
Call Trace:
 security_inode_alloc+0x24/0x80
 inode_init_always+0x102/0x210
 alloc_inode+0x30/0xb0
 new_inode_pseudo+0xd/0x60
 sock_alloc+0x18/0x80
 __sock_create+0x7c/0x1b0
 __sys_socket+0x49/0xc0
 ? syscall_trace_enter.constprop.0+0x142/0x1c0
 __x64_sys_socket+0x16/0x20
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7f504ad0c26b
Code: 73 01 c3 48 8b 0d 0d 0c 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa b8 29 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d dd 0b 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007ffec30e6c18 EFLAGS: 00000246 ORIG_RAX: 0000000000000029
RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f504ad0c26b
RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000001
RBP: 00007ffec30e6dc0 R08: 0000000000000000 R09: 0000000000000045
R10: 0000000000000000 R11: 0000000000000246 R12: 00005582b9aa0650
R13: 0000000000000000 R14: 00007ffec30e6ed8 R15: 0000000000000000
Modules linked in: amd64_edac_mod(+) snd_pcm_dmaengine(+) kvm_amd(+) fjes(+) pcc_cpufreq(-) soundwire_cadence snd_hda_codec intel_rapl_msr intel_rapl_common nouveau snd_hda_core ac97_bus snd_hwdep ucsi_ccg snd_seq typec_ucsi edac_mce_amd snd_seq_device typec snd_pcm mxm_wmi i2c_algo_bit drm_ttm_helper ttm eeepc_wmi kvm asus_wmi snd_timer sparse_keymap snd rfkill irqbypass drm_kms_helper video rapl pcspkr soundcore sp5100_tco wmi_bmof cec k10temp i2c_piix4 i2c_nvidia_gpu gpio_amdpt gpio_generic acpi_cpufreq drm zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel ccp r8169 wmi fuse
Complete report #166203
Frame # Function Binary Source or offset Line
1
kmem_cache_alloc_trace
vmlinux 0xef
2
kmem_cache_alloc_trace
vmlinux 0xef
3
kmem_cache_alloc_trace
vmlinux 0xef
4
kmem_cache_alloc_trace
vmlinux 0xef
5
kmem_cache_alloc_trace
vmlinux 0xef
6
kmem_cache_alloc_trace
vmlinux 0xef
7
kmem_cache_alloc_trace
vmlinux 0xef
8
kmem_cache_alloc_trace
vmlinux 0xef
9
? kmem_cache_alloc_trace
vmlinux 0xef
10
kmem_cache_alloc_trace
vmlinux 0xef
11
kmem_cache_alloc_trace
vmlinux 0xef
12
kmem_cache_alloc_trace
vmlinux 0xef
list_add corruption. prev->next should be next (ffff98fcedf93a60), but was ffff98fc2f9a5a58. (prev=ffff98fc2f9a5a58).
------------[ cut here ]------------
kernel BUG at lib/list_debug.c:26!
invalid opcode: 0000 [#1] SMP NOPTI
CPU: 5 PID: 3671 Comm: Chrome_ChildIOT Tainted: G        W         5.11.20-200.fc33.x86_64 #1
Hardware name: LENOVO 20NJCTO1WW/20NJCTO1WW, BIOS R12ET57W(1.27 ) 11/24/2020
RIP: 0010:__list_add_valid.cold+0x3d/0x3f
Code: f2 4c 89 c1 48 89 fe 48 c7 c7 90 cf 40 a4 e8 71 3c fe ff 0f 0b 48 89 d1 4c 89 c6 4c 89 ca 48 c7 c7 38 cf 40 a4 e8 5a 3c fe ff <0f> 0b 48 89 fe 48 c7 c7 c8 cf 40 a4 e8 49 3c fe ff 0f 0b 48 c7 c7
RSP: 0018:ffffbc6009e07b88 EFLAGS: 00010282
RAX: 0000000000000075 RBX: ffff98fcedf93480 RCX: 0000000000000000
RDX: ffff98fdbeb66ba0 RSI: ffff98fdbeb58ac0 RDI: ffff98fdbeb58ac0
RBP: ffff98fc2f9a5a00 R08: 0000000000000000 R09: ffffbc6009e079c0
R10: ffffbc6009e079b8 R11: ffffffffa4b15960 R12: ffff98fc2f9a5a58
R13: ffff98fc2f9a5a58 R14: ffff98fcedf93a60 R15: ffff98fcedf93480
FS:  00007ffbd0c1e640(0000) GS:ffff98fdbeb40000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000231c0126caa0 CR3: 00000002200ce000 CR4: 00000000003506e0
Call Trace:
 tcp_update_skb_after_send+0x69/0xd0
 __tcp_transmit_skb+0x559/0xc20
 tcp_write_xmit+0x39b/0x1350
 __tcp_push_pending_frames+0x32/0xf0
 tcp_sendmsg_locked+0xa45/0xb30
 tcp_sendmsg+0x28/0x40
 sock_sendmsg+0x57/0x60
 __sys_sendto+0xee/0x150
 ? do_user_addr_fault+0x1b3/0x480
 __x64_sys_sendto+0x25/0x30
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7ffbe3f6450c
Code: 89 4c 24 1c e8 15 f8 ff ff 44 8b 54 24 1c 8b 3c 24 45 31 c9 89 c5 48 8b 54 24 10 48 8b 74 24 08 45 31 c0 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 04 24 e8 61 f8 ff ff 48 8b 04
RSP: 002b:00007ffbd0c1ce40 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
RAX: ffffffffffffffda RBX: 0000231c00769c40 RCX: 00007ffbe3f6450c
RDX: 0000000000000aed RSI: 0000231c01534000 RDI: 0000000000000026
RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000004000 R11: 0000000000000246 R12: 00007ffbd0c1d008
R13: 0000231c0506db40 R14: 0000000000000aed R15: 0000231c05e82e00
Modules linked in: binfmt_misc uinput rfcomm xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp tun bridge stp llc ccm nft_objref nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter hidp cmac bnep sunrpc intel_rapl_msr snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi intel_rapl_common snd_hda_intel snd_intel_dspcfg soundwire_intel iwlmvm soundwire_generic_allocation edac_mce_amd vfat snd_soc_core uvcvideo fat snd_compress mac80211 videobuf2_vmalloc kvm_amd snd_pcm_dmaengine videobuf2_memops soundwire_cadence btusb snd_hda_codec kvm btrtl videobuf2_v4l2 squashfs btbcm btintel
 videobuf2_common snd_hda_core libarc4 ac97_bus snd_hwdep irqbypass loop bluetooth videodev iwlwifi rapl snd_seq snd_seq_device snd_pcm mc thinkpad_acpi joydev k10temp platform_profile pcspkr ecdh_generic cfg80211 wmi_bmof snd_timer ecc ledtrig_audio sp5100_tco ipmi_devintf i2c_piix4 snd_rn_pci_acp3x ucsi_acpi snd_pci_acp3x snd typec_ucsi ipmi_msghandler soundcore typec rfkill i2c_scmi acpi_cpufreq zram ip_tables amdgpu hid_multitouch rtsx_pci_sdmmc mmc_core drm_ttm_helper ttm iommu_v2 crct10dif_pclmul gpu_sched crc32_pclmul crc32c_intel i2c_algo_bit drm_kms_helper ghash_clmulni_intel cec serio_raw drm ccp rtsx_pci r8169 wmi video fuse
Complete report #166051
Frame # Function Binary Source or offset Line
1
kmem_cache_alloc_trace
vmlinux 0xef
2
kmem_cache_alloc_trace
vmlinux 0xef
3
? kmem_cache_alloc_trace
vmlinux 0xef
4
? kmem_cache_alloc_trace
vmlinux 0xef
5
? kmem_cache_alloc_trace
vmlinux 0xef
6
kmem_cache_alloc_trace
vmlinux 0xef
7
? kmem_cache_alloc_trace
vmlinux 0xef
8
? kmem_cache_alloc_trace
vmlinux 0xef
9
? kmem_cache_alloc_trace
vmlinux 0xef
10
kmem_cache_alloc_trace
vmlinux 0xef
11
kmem_cache_alloc_trace
vmlinux 0xef
12
kmem_cache_alloc_trace
vmlinux 0xef
13
kmem_cache_alloc_trace
vmlinux 0xef
general protection fault, probably for non-canonical address 0xe00800000000: 0000 [#1] SMP PTI
CPU: 0 PID: 1996 Comm: abrt-dump-journ Tainted: G        W         5.11.20-200.fc33.x86_64 #1
Hardware name: TOSHIBA TECRA Z40-B/TECRA Z40-B, BIOS Version 3.20   04/09/2015
RIP: 0010:try_module_get+0xd/0x90
Code: a5 00 48 8b 33 48 c7 c7 e0 62 ba a9 5b e9 bb 5d 1d 00 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 85 ff 74 69 48 89 fe <83> 3f 02 74 6b 8b 87 d8 03 00 00 85 c0 74 61 8d 50 01 f0 0f b1 96
RSP: 0018:ffffa3260867bd10 EFLAGS: 00010206
RAX: ffffffffa9040000 RBX: ffff9033ddc8fb00 RCX: 0000000200000000
RDX: 0000000000008124 RSI: 0000e00800000000 RDI: 0000e00800000000
RBP: ffff9033aa4d3d60 R08: ffff9033802168e0 R09: ffff90339f51e9c0
R10: ffff90339f51e9c0 R11: 0073656c75646f6d R12: ffffa3260867bef4
R13: 0000000000000000 R14: ffff9033ddc8fb10 R15: ffff9033ddc8fb00
FS:  00007fbc2a7ee900(0000) GS:ffff903690000000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fbc1d046e20 CR3: 000000013508e003 CR4: 00000000003706f0
Call Trace:
 do_dentry_open+0xc3/0x360
 path_openat+0xa3b/0xfa0
 ? do_proc_dointvec_jiffies_conv+0x70/0x70
 ? __do_proc_dointvec+0x105/0x330
 ? kfree+0xb3/0x400
 do_filp_open+0x75/0x100
 ? getname_flags.part.0+0x29/0x1a0
 ? __check_object_size+0x136/0x150
 ? alloc_fd+0x51/0x150
 do_sys_openat2+0x7b/0x130
 __x64_sys_openat+0x46/0x70
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7fbc2be2e19b
Code: 25 00 00 41 00 3d 00 00 41 00 74 4b 64 8b 04 25 18 00 00 00 85 c0 75 67 44 89 e2 48 89 ee bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 91 00 00 00 48 8b 4c 24 28 64 48 2b 0c 25
RSP: 002b:00007ffef9f7b240 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007fbc2be2e19b
RDX: 0000000000000000 RSI: 000055a70b4d90bf RDI: 00000000ffffff9c
RBP: 000055a70b4d90bf R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000000 R14: 0000000000000000 R15: 000055a70c1300e0
Modules linked in: uinput rfcomm xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp tun bridge stp llc ccm nft_objref nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_tables ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cmac bnep sunrpc vfat fat squashfs loop btusb btrtl btbcm btintel bluetooth uvcvideo ecdh_generic intel_rapl_msr ecc intel_rapl_common videobuf2_vmalloc videobuf2_memops x86_pkg_temp_thermal videobuf2_v4l2 intel_powerclamp snd_hda_codec_realtek snd_hda_codec_generic videobuf2_common ledtrig_audio snd_hda_codec_hdmi coretemp videodev snd_hda_intel mei_hdcp kvm_intel mei_wdt
 snd_intel_dspcfg soundwire_intel iTCO_wdt intel_pmc_bxt iTCO_vendor_support soundwire_generic_allocation snd_soc_core iwlmvm mc kvm mac80211 snd_compress snd_pcm_dmaengine soundwire_cadence libarc4 snd_hda_codec irqbypass rapl intel_cstate iwlwifi snd_hda_core intel_uncore ac97_bus snd_hwdep snd_seq snd_seq_device cfg80211 snd_pcm joydev pcspkr toshiba_acpi wmi_bmof snd_timer sparse_keymap mei_me snd industrialio mei soundcore lpc_ich toshiba_bluetooth rfkill tpm_infineon binfmt_misc zram ip_tables dm_crypt i915 rtsx_pci_sdmmc mmc_core crct10dif_pclmul crc32_pclmul crc32c_intel i2c_algo_bit drm_kms_helper ghash_clmulni_intel cec e1000e drm serio_raw rtsx_pci wmi video fuse
Complete report #164165
Frame # Function Binary Source or offset Line
1
? kmem_cache_alloc_trace
vmlinux 0xef
2
? kmem_cache_alloc_trace
vmlinux 0xef
3
? kmem_cache_alloc_trace
vmlinux 0xef
4
? kmem_cache_alloc_trace
vmlinux 0xef
5
kmem_cache_alloc_trace
vmlinux 0xef
6
kmem_cache_alloc_trace
vmlinux 0xef
7
kmem_cache_alloc_trace
vmlinux 0xef
8
kmem_cache_alloc_trace
vmlinux 0xef
9
kmem_cache_alloc_trace
vmlinux 0xef
10
kmem_cache_alloc_trace
vmlinux 0xef
11
kmem_cache_alloc_trace
vmlinux 0xef
12
kmem_cache_alloc_trace
vmlinux 0xef
13
kmem_cache_alloc_trace
vmlinux 0xef
14
kmem_cache_alloc_trace
vmlinux 0xef
WARNING: CPU: 6 PID: 0 at kernel/time/timer.c:1726 __run_timers.part.0+0xb8/0x220
Modules linked in: nf_conntrack_netlink xt_addrtype br_netfilter xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp tun bridge stp llc nft_objref nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) nf_tables ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nfnetlink overlay ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter intel_rapl_msr nvidia_drm(POE) nvidia_modeset(POE) snd_hda_codec_realtek snd_hda_codec_generic nvidia_uvm(POE) snd_hda_codec_hdmi ledtrig_audio snd_hda_intel snd_intel_dspcfg soundwire_intel soundwire_generic_allocation snd_soc_core rtl8192ee btcoexist snd_compress snd_pcm_dmaengine soundwire_cadence
 intel_rapl_common snd_hda_codec rtl_pci rtlwifi snd_hda_core edac_mce_amd ac97_bus kvm_amd snd_hwdep mac80211 nvidia(POE) snd_seq kvm snd_seq_device snd_pcm irqbypass cfg80211 joydev drm_kms_helper usblp rapl sp5100_tco snd_timer pcspkr cec i2c_piix4 snd rfkill k10temp wmi_bmof soundcore libarc4 gpio_amdpt gpio_generic acpi_cpufreq nfsd auth_rpcgss nfs_acl lockd grace binfmt_misc drm sunrpc nfs_ssc zram ip_tables hid_logitech_hidpp crct10dif_pclmul crc32_pclmul crc32c_intel nvme ghash_clmulni_intel ccp nvme_core r8169 uas usb_storage hid_logitech_dj wmi fuse
CPU: 6 PID: 0 Comm: swapper/6 Tainted: P        W  OE     5.11.20-200.fc33.x86_64 #1
Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./B450 Pro4, BIOS P1.80 12/18/2018
RIP: 0010:__run_timers.part.0+0xb8/0x220
Code: 41 83 c6 01 4c 89 d6 a8 07 75 0f 83 c2 40 48 c1 e8 03 81 fa 40 02 00 00 75 b7 49 8b 47 10 45 85 f6 75 51 41 80 7f 24 00 75 02 <0f> 0b 48 83 c0 01 4c 89 ff 49 89 47 10 e8 96 f0 ff ff 49 89 47 18
RSP: 0018:ffffa56a402b0f20 EFLAGS: 00010046
RAX: 000000010082a460 RBX: 0000000000000001 RCX: 000000000000004c
RDX: 0000000000000040 RSI: ffffa56a402b0f28 RDI: ffff9586ced9c100
RBP: 0000000000000100 R08: 0000000000000000 R09: ffff9586ced9c128
R10: 0000000000000002 R11: 0000000000006cd1 R12: 0000000000000002
R13: dead000000000122 R14: 0000000000000000 R15: ffff9586ced9c100
FS:  0000000000000000(0000) GS:ffff9586ced80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00001442bf5a6e18 CR3: 000000012e4f4000 CR4: 00000000003506e0
Call Trace:
 <IRQ>
 ? ktime_get+0x38/0xa0
 ? lapic_next_event+0x1d/0x20
 ? clockevents_program_event+0x8d/0xf0
 ? sched_clock+0x5/0x10
 __do_softirq+0xcf/0x28f
 asm_call_irq_on_stack+0x12/0x20
 </IRQ>
 do_softirq_own_stack+0x37/0x40
 __irq_exit_rcu+0xbf/0x100
 sysvec_apic_timer_interrupt+0x36/0x80
 asm_sysvec_apic_timer_interrupt+0x12/0x20
RIP: 0010:cpuidle_enter_state+0xc7/0x350
Code: 8b 3d 5d b0 6b 6a e8 f8 cc 7b ff 49 89 c5 0f 1f 44 00 00 31 ff e8 29 e5 7b ff 45 84 ff 0f 85 fa 00 00 00 fb 66 0f 1f 44 00 00 <45> 85 f6 0f 88 06 01 00 00 49 63 c6 4c 2b 2c 24 48 8d 14 40 48 8d
RSP: 0018:ffffa56a40157eb0 EFLAGS: 00000246
RAX: ffff9586cedaa000 RBX: 0000000000000002 RCX: 000000000000001f
RDX: 0000000000000000 RSI: 0000000025b7c1dd RDI: 0000000000000000
RBP: ffff9583c7efac00 R08: 0000080f379f6a34 R09: 0000000000000400
R10: 000000000002156b R11: 0000000000002119 R12: ffffffff96c61e60
R13: 0000080f379f6a34 R14: 0000000000000002 R15: 0000000000000000
 cpuidle_enter+0x29/0x40
 do_idle+0x1d0/0x270
 cpu_startup_entry+0x19/0x20
 secondary_startup_64_no_verify+0xc2/0xcb
Complete report #162726
Frame # Function Binary Source or offset Line
1
kmem_cache_alloc_trace
vmlinux 0xef
2
? kmem_cache_alloc_trace
vmlinux 0xef
3
kmem_cache_alloc_trace
vmlinux 0xef
4
kmem_cache_alloc_trace
vmlinux 0xef
5
kmem_cache_alloc_trace
vmlinux 0xef
6
kmem_cache_alloc_trace
vmlinux 0xef
7
kmem_cache_alloc_trace
vmlinux 0xef
8
kmem_cache_alloc_trace
vmlinux 0xef
9
? kmem_cache_alloc_trace
vmlinux 0xef
10
kmem_cache_alloc_trace
vmlinux 0xef
11
kmem_cache_alloc_trace
vmlinux 0xef
12
kmem_cache_alloc_trace
vmlinux 0xef
general protection fault, probably for non-canonical address 0x42dc6a78400092f8: 0000 [#2] SMP NOPTI
CPU: 0 PID: 766 Comm: (acklight) Tainted: G      D W         5.11.20-200.fc33.x86_64 #1
Hardware name: Dell Inc. Vostro 5490/0YR1P7, BIOS 1.4.0 11/25/2019
RIP: 0010:kmem_cache_alloc+0x79/0x1e0
Code: a3 d1 67 49 8b 00 49 83 78 10 00 48 89 04 24 0f 84 5e 01 00 00 48 85 c0 0f 84 55 01 00 00 41 8b 4c 24 28 49 8b 3c 24 48 01 c1 <48> 8b 19 48 89 ce 49 33 9c 24 b8 00 00 00 48 0f ce 48 31 f3 40 f6
RSP: 0018:ffffb64b80c87d00 EFLAGS: 00010202
RAX: 42dc6a78400092d0 RBX: 0000000000000049 RCX: 42dc6a78400092f8
RDX: 00000000000b506c RSI: 0000000000000900 RDI: 0000000000030470
RBP: 0000000000000900 R08: ffff9a841c630470 R09: 0000000000800000
R10: 0000000000000001 R11: 00000000fffffff9 R12: ffff9a80c0047200
R13: ffffffff98556dd7 R14: ffff9a80c0047200 R15: 0000000000000001
FS:  00007f55cb9ffb80(0000) GS:ffff9a841c600000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055a6b5148143 CR3: 000000011eb9e005 CR4: 00000000003706f0
Call Trace:
 avc_alloc_node+0x27/0x190
 ? security_compute_av+0x12d/0x280
 avc_compute_av.isra.0+0x95/0x1f0
 avc_has_perm+0xcb/0x170
 selinux_socket_create+0x7e/0x200
 security_socket_create+0x36/0x50
 __sock_create+0x64/0x1b0
 __sys_socket+0x49/0xc0
 ? syscall_trace_enter.constprop.0+0x142/0x1c0
 __x64_sys_socket+0x16/0x20
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7f55cc8dc26b
Code: 73 01 c3 48 8b 0d 0d 0c 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa b8 29 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d dd 0b 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007ffc2296ea08 EFLAGS: 00000246 ORIG_RAX: 0000000000000029
RAX: ffffffffffffffda RBX: 000055a6b66ccbf8 RCX: 00007f55cc8dc26b
RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000001
RBP: 00007ffc2296eb10 R08: 00000000ffffffff R09: 00007ffc2296ee84
R10: 000055a6b5149608 R11: 0000000000000246 R12: 0000000000000001
R13: 00007ffc2296ef90 R14: 000055a6b66f8ad1 R15: 0000000000000005
Modules linked in: snd_soc_sst_dsp iTCO_wdt intel_pmc_bxt acpi_cpufreq(-) iTCO_vendor_support snd_soc_acpi_intel_match mei_hdcp intel_rapl_msr snd_soc_acpi dell_laptop dell_wmi_sysman(+) snd_hda_intel kvm ledtrig_audio snd_intel_dspcfg soundwire_intel dell_smm_hwmon irqbypass rapl soundwire_generic_allocation intel_cstate snd_soc_core intel_uncore snd_compress snd_pcm_dmaengine iwlmvm soundwire_cadence snd_hda_codec mac80211 dell_wmi dell_smbios snd_hda_core dcdbas ac97_bus snd_hwdep dell_wmi_descriptor intel_wmi_thunderbolt wmi_bmof pcspkr snd_seq libarc4 snd_seq_device iwlwifi snd_pcm uvcvideo btusb videobuf2_vmalloc snd_timer videobuf2_memops btrtl videobuf2_v4l2 btbcm btintel snd videobuf2_common i2c_i801 processor_thermal_device soundcore i2c_smbus bluetooth cfg80211 videodev processor_thermal_rfim processor_thermal_mbox mei_me ucsi_acpi processor_thermal_rapl ecdh_generic mei joydev intel_rapl_common typec_ucsi mc idma64 rfkill ecc intel_pch_thermal intel_soc_dts_iosf
 typec int3403_thermal int340x_thermal_zone intel_hid int3400_thermal soc_button_array acpi_tad acpi_thermal_rel sparse_keymap acpi_pad binfmt_misc zram ip_tables hid_sensor_hub intel_ishtp_loader intel_ishtp_hid i915 hid_multitouch crct10dif_pclmul i2c_algo_bit crc32_pclmul drm_kms_helper crc32c_intel nvme cec nvme_core drm ghash_clmulni_intel serio_raw intel_ish_ipc r8169 i2c_hid intel_ishtp wmi video pinctrl_cannonlake fuse
Complete report #159898
Frame # Function Binary Source or offset Line
1
? kmem_cache_alloc_trace
vmlinux 0xef
2
kmem_cache_alloc_trace
vmlinux 0xef
3
kmem_cache_alloc_trace
vmlinux 0xef
4
? kmem_cache_alloc_trace
vmlinux 0xef
5
? kmem_cache_alloc_trace
vmlinux 0xef
6
kmem_cache_alloc_trace
vmlinux 0xef
7
kmem_cache_alloc_trace
vmlinux 0xef
8
kmem_cache_alloc_trace
vmlinux 0xef
9
kmem_cache_alloc_trace
vmlinux 0xef
10
kmem_cache_alloc_trace
vmlinux 0xef
11
kmem_cache_alloc_trace
vmlinux 0xef
12
? kmem_cache_alloc_trace
vmlinux 0xef
13
kmem_cache_alloc_trace
vmlinux 0xef
NETDEV WATCHDOG: ens7 (r8169): transmit queue 0 timed out
WARNING: CPU: 3 PID: 2926 at net/sched/sch_generic.c:442 dev_watchdog+0x24d/0x260
Modules linked in: xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp tun bridge stp llc nft_objref nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_tables ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter sunrpc usblp kvm_amd ccp snd_hda_codec_realtek kvm snd_hda_codec_generic ledtrig_audio snd_hda_codec_hdmi gspca_sonixj r8712u(C) gspca_main snd_hda_intel cfg80211 snd_intel_dspcfg soundwire_intel videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 soundwire_generic_allocation videobuf2_common snd_soc_core irqbypass snd_compress snd_pcm_dmaengine videodev soundwire_cadence snd_hda_codec mc pcspkr
 sp5100_tco k10temp snd_hda_core rfkill i2c_piix4 ac97_bus snd_hwdep snd_seq snd_seq_device snd_pcm snd_timer snd soundcore acpi_cpufreq binfmt_misc zram ip_tables radeon i2c_algo_bit drm_ttm_helper ttm drm_kms_helper uas cec drm usb_storage r8169 fuse
CPU: 3 PID: 2926 Comm: simple-scan Tainted: G         C        5.11.20-200.fc33.x86_64 #1
Hardware name: MEDION MS-7748/MS-7748, BIOS E7748MLN.108 09/23/2011
RIP: 0010:dev_watchdog+0x24d/0x260
Code: a9 a2 fd ff eb a9 4c 89 f7 c6 05 99 b7 2f 01 01 e8 08 80 fa ff 44 89 e9 4c 89 f6 48 c7 c7 70 a0 48 89 48 89 c2 e8 63 25 16 00 <0f> 0b eb 8a 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 0f 1f 44
RSP: 0000:ffffb30240138ec0 EFLAGS: 00010282
RAX: 0000000000000039 RBX: ffff8d0509498a00 RCX: ffff8d051c598ac8
RDX: 00000000ffffffd8 RSI: 0000000000000027 RDI: ffff8d051c598ac0
RBP: ffff8d05094a43dc R08: 0000000000000000 R09: ffffb30240138cf0
R10: ffffb30240138ce8 R11: ffffffff89b44f28 R12: ffff8d05094a4480
R13: 0000000000000000 R14: ffff8d05094a4000 R15: ffff8d0509498a80
FS:  00007f7a0a2cba00(0000) GS:ffff8d051c580000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000563b8ab0b230 CR3: 000000011553a000 CR4: 00000000000006e0
Call Trace:
 <IRQ>
 ? pfifo_fast_enqueue+0x150/0x150
 call_timer_fn+0x29/0xf0
 __run_timers.part.0+0x1b3/0x220
 ? usb_giveback_urb_bh+0xb9/0xf0
 ? sched_clock+0x5/0x10
 run_timer_softirq+0x26/0x50
 __do_softirq+0xcf/0x28f
 asm_call_irq_on_stack+0x12/0x20
 </IRQ>
 do_softirq_own_stack+0x37/0x40
 __irq_exit_rcu+0xbf/0x100
 sysvec_apic_timer_interrupt+0x36/0x80
 ? asm_sysvec_apic_timer_interrupt+0xa/0x20
 asm_sysvec_apic_timer_interrupt+0x12/0x20
RIP: 0033:0x563b89d9cb5d
Code: 01 00 00 e9 7e 00 00 00 0f 1f 44 00 00 89 d9 4d 89 f8 89 ea 4c 89 f6 4c 89 ef 83 c3 01 e8 3b 55 01 00 0f b6 84 24 65 01 00 00 <66> 0f ef c0 f2 0f 2a c0 f2 0f 58 04 24 0f b6 84 24 66 01 00 00 f2
RSP: 002b:00007ffcc0bcff30 EFLAGS: 00000206
RAX: 00000000000000ff RBX: 000000000000043a RCX: 00000000007acc5b
RDX: 0000000000000699 RSI: 0000000000000008 RDI: 0000000000000003
RBP: 0000000000000699 R08: 00007ffcc0bd0095 R09: 00007f79d5f1c010
R10: 0000000000000000 R11: 0000000000000000 R12: 000000000000043a
R13: 0000563b8a6e6f80 R14: 0000563b8a6e6ef0 R15: 00007ffcc0bd0095